{"tracks": [{"id": "music_01", "genre": "reggae", "duration_seconds": 20.0, "model_compute_seconds": 1.8562860490055755, "wall_seconds": 10.743265551005607, "sum_snr_db": -2.44, "sum_si_sdr_db": 5.73, "sum_peak": 1.6218320851833568, "sum_preview_gain": 0.6042549095883781, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 90576, "peak": 0.09234028309583664, "playback_gain": 1.0, "rms": 0.0033001892681775707}, {"name": "acoustic-guitar", "offset": 90576, "length": 85488, "peak": 0.0021677117329090834, "playback_gain": 1.0, "rms": 9.267564728929996e-05}, {"name": "back-vocal", "offset": 176064, "length": 109507, "peak": 0.1170879527926445, "playback_gain": 1.0, "rms": 0.014770603837329529}, {"name": "banjo", "offset": 285571, "length": 91626, "peak": 0.015077666379511356, "playback_gain": 1.0, "rms": 0.0006555812618238085}, {"name": "bass", "offset": 377197, "length": 88436, "peak": 0.30019906163215637, "playback_gain": 1.0, "rms": 0.06849520227556719}, {"name": "bassoon", "offset": 465633, "length": 79812, "peak": 0.0010478048352524638, "playback_gain": 1.0, "rms": 2.2032757345150238e-05}, {"name": "bells", "offset": 545445, "length": 79812, "peak": 0.00020509297610260546, "playback_gain": 1.0, "rms": 7.468071454041556e-06}, {"name": "bowed_strings", "offset": 625257, "length": 79812, "peak": 0.00015386971062980592, "playback_gain": 1.0, "rms": 8.55183834243615e-06}, {"name": "brass", "offset": 705069, "length": 79812, "peak": 0.0001028361075441353, "playback_gain": 1.0, "rms": 6.423927613099986e-06}, {"name": "cello", "offset": 784881, "length": 80230, "peak": 0.0009157562162727118, "playback_gain": 1.0, "rms": 6.216297627979018e-05}, {"name": "clarinet", "offset": 865111, "length": 80125, "peak": 0.0005337115726433694, "playback_gain": 1.0, "rms": 2.58983058656045e-05}, {"name": "congas", "offset": 945236, "length": 80932, "peak": 0.02669266052544117, "playback_gain": 1.0, "rms": 0.0004206773774097973}, {"name": "digital-piano", "offset": 1026168, "length": 84053, "peak": 0.028653137385845184, "playback_gain": 1.0, "rms": 0.0014812355386388401}, {"name": "dobro", "offset": 1110221, "length": 80125, "peak": 0.00042075617238879204, "playback_gain": 1.0, "rms": 2.430275521295517e-05}, {"name": "double-bass", "offset": 1190346, "length": 80646, "peak": 0.06252691149711609, "playback_gain": 1.0, "rms": 0.002999917954347715}, {"name": "drums", "offset": 1270992, "length": 116454, "peak": 0.3775022327899933, "playback_gain": 1.0, "rms": 0.017999423108762867}, {"name": "electric-guitar", "offset": 1387446, "length": 136110, "peak": 0.3500453531742096, "playback_gain": 1.0, "rms": 0.021995985194577402}, {"name": "flute", "offset": 1523556, "length": 79812, "peak": 4.133649417781271e-05, "playback_gain": 1.0, "rms": 2.1356971600023853e-06}, {"name": "french-horn", "offset": 1603368, "length": 79812, "peak": 0.0006718323566019535, "playback_gain": 1.0, "rms": 1.191660614749215e-05}, {"name": "glockenspiel", "offset": 1683180, "length": 79812, "peak": 9.443097223993391e-05, "playback_gain": 1.0, "rms": 5.380016041103212e-06}, {"name": "guitar", "offset": 1762992, "length": 139451, "peak": 0.3697405755519867, "playback_gain": 1.0, "rms": 0.022605209466750625}, {"name": "harmonica", "offset": 1902443, "length": 80073, "peak": 0.00029773349524475634, "playback_gain": 1.0, "rms": 9.98509577850609e-06}, {"name": "harp", "offset": 1982516, "length": 80021, "peak": 0.00018397430540062487, "playback_gain": 1.0, "rms": 7.996013640387525e-06}, {"name": "harpsichord", "offset": 2062537, "length": 87107, "peak": 0.008970103226602077, "playback_gain": 1.0, "rms": 0.000284194905191562}, {"name": "hh", "offset": 2149644, "length": 126666, "peak": 0.12527643144130707, "playback_gain": 1.0, "rms": 0.003918571463120746}, {"name": "keys", "offset": 2276310, "length": 105846, "peak": 0.23604868352413177, "playback_gain": 1.0, "rms": 0.015524527397597965}, {"name": "kick", "offset": 2382156, "length": 86640, "peak": 0.36859092116355896, "playback_gain": 1.0, "rms": 0.02688066999067906}, {"name": "lead-vocal", "offset": 2468796, "length": 257495, "peak": 1.0206714868545532, "playback_gain": 0.9601522258842634, "rms": 0.15927136287850227}, {"name": "mandolin", "offset": 2726291, "length": 80229, "peak": 0.0006713663460686803, "playback_gain": 1.0, "rms": 4.123159563684332e-05}, {"name": "marimba", "offset": 2806520, "length": 80073, "peak": 0.0013824267080053687, "playback_gain": 1.0, "rms": 3.5583124286996576e-05}, {"name": "oboe", "offset": 2886593, "length": 80125, "peak": 0.0004887295654043555, "playback_gain": 1.0, "rms": 1.673399002045433e-05}, {"name": "organ", "offset": 2966718, "length": 86032, "peak": 0.14357933402061462, "playback_gain": 1.0, "rms": 0.010860797969467017}, {"name": "percussion", "offset": 3052750, "length": 85644, "peak": 0.06559623032808304, "playback_gain": 1.0, "rms": 0.001588384240985865}, {"name": "piano", "offset": 3138394, "length": 90571, "peak": 0.07818207144737244, "playback_gain": 1.0, "rms": 0.003786863776617859}, {"name": "saxophone", "offset": 3228965, "length": 79812, "peak": 0.00011743434151867405, "playback_gain": 1.0, "rms": 4.81973687875859e-06}, {"name": "sitar", "offset": 3308777, "length": 80229, "peak": 0.0017837247578427196, "playback_gain": 1.0, "rms": 6.809669775262722e-05}, {"name": "snare", "offset": 3389006, "length": 81897, "peak": 0.01620578020811081, "playback_gain": 1.0, "rms": 0.000515123499622831}, {"name": "strings", "offset": 3470903, "length": 140126, "peak": 0.3834206163883209, "playback_gain": 1.0, "rms": 0.025182398717157068}, {"name": "synth", "offset": 3611029, "length": 87700, "peak": 0.01856395974755287, "playback_gain": 1.0, "rms": 0.0007155459062230525}, {"name": "tambourine", "offset": 3698729, "length": 85101, "peak": 0.0013303468003869057, "playback_gain": 1.0, "rms": 3.961637277542883e-05}, {"name": "timpani", "offset": 3783830, "length": 80099, "peak": 0.00784844346344471, "playback_gain": 1.0, "rms": 0.0003383964632909745}, {"name": "toms", "offset": 3863929, "length": 80490, "peak": 0.28104355931282043, "playback_gain": 1.0, "rms": 0.01456053204601016}, {"name": "triangle", "offset": 3944419, "length": 79812, "peak": 7.736858970019966e-05, "playback_gain": 1.0, "rms": 3.326873671018496e-06}, {"name": "trombone", "offset": 4024231, "length": 79812, "peak": 0.00015493547834921628, "playback_gain": 1.0, "rms": 8.316498674070004e-06}, {"name": "trumpet", "offset": 4104043, "length": 79812, "peak": 0.00010954816389130428, "playback_gain": 1.0, "rms": 4.806487904265113e-06}, {"name": "tuba", "offset": 4183855, "length": 80073, "peak": 0.0008000881061889231, "playback_gain": 1.0, "rms": 3.392064010809178e-05}, {"name": "ukulele", "offset": 4263928, "length": 81165, "peak": 0.001882773358374834, "playback_gain": 1.0, "rms": 0.00010651225272680929}, {"name": "viola", "offset": 4345093, "length": 81894, "peak": 0.0016011607367545366, "playback_gain": 1.0, "rms": 9.056714838221838e-05}, {"name": "violin", "offset": 4426987, "length": 80125, "peak": 0.00044832241837866604, "playback_gain": 1.0, "rms": 2.0519816182863676e-05}, {"name": "vocal", "offset": 4507112, "length": 249239, "peak": 0.5359954237937927, "playback_gain": 1.0, "rms": 0.0840309453464857}, {"name": "wind", "offset": 4756351, "length": 79812, "peak": 0.00015798542881384492, "playback_gain": 1.0, "rms": 8.632021597357154e-06}, {"name": "wind-chimes", "offset": 4836163, "length": 79812, "peak": 2.6902707759290934e-05, "playback_gain": 1.0, "rms": 1.347090336679713e-06}, {"name": "woodwind", "offset": 4915975, "length": 79812, "peak": 7.053084846120328e-05, "playback_gain": 1.0, "rms": 3.4332272798384804e-06}]}, {"id": "music_02", "genre": "punk", "duration_seconds": 20.0, "model_compute_seconds": 1.8605505460000131, "wall_seconds": 10.886932565001189, "sum_snr_db": -1.05, "sum_si_sdr_db": 1.35, "sum_peak": 1.7698276691054957, "sum_preview_gain": 0.5537262283255581, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 79994, "peak": 0.0002922697749454528, "playback_gain": 1.0, "rms": 1.5652702089824116e-05}, {"name": "acoustic-guitar", "offset": 79994, "length": 92333, "peak": 0.004494464490562677, "playback_gain": 1.0, "rms": 0.0003355626759301386}, {"name": "back-vocal", "offset": 172327, "length": 199543, "peak": 0.361417293548584, "playback_gain": 1.0, "rms": 0.021557456400964917}, {"name": "banjo", "offset": 371870, "length": 80905, "peak": 0.0007288923370651901, "playback_gain": 1.0, "rms": 6.477115487314805e-05}, {"name": "bass", "offset": 452775, "length": 105221, "peak": 0.16862346231937408, "playback_gain": 1.0, "rms": 0.05888164673464372}, {"name": "bassoon", "offset": 557996, "length": 79812, "peak": 0.0003531228576321155, "playback_gain": 1.0, "rms": 9.696577439006626e-06}, {"name": "bells", "offset": 637808, "length": 79916, "peak": 7.792921678628772e-05, "playback_gain": 1.0, "rms": 5.278564374472484e-06}, {"name": "bowed_strings", "offset": 717724, "length": 79916, "peak": 0.0003656974877230823, "playback_gain": 1.0, "rms": 2.2853250500802084e-05}, {"name": "brass", "offset": 797640, "length": 79994, "peak": 0.0009606069070287049, "playback_gain": 1.0, "rms": 2.260492360336283e-05}, {"name": "cello", "offset": 877634, "length": 80256, "peak": 0.003118350403383374, "playback_gain": 1.0, "rms": 0.00020629864018541645}, {"name": "clarinet", "offset": 957890, "length": 79812, "peak": 0.0005012149340473115, "playback_gain": 1.0, "rms": 1.8113543638975292e-05}, {"name": "congas", "offset": 1037702, "length": 82104, "peak": 0.008001086302101612, "playback_gain": 1.0, "rms": 0.0001194015172040554}, {"name": "digital-piano", "offset": 1119806, "length": 80386, "peak": 0.0010679856641218066, "playback_gain": 1.0, "rms": 6.80651241797044e-05}, {"name": "dobro", "offset": 1200192, "length": 79890, "peak": 0.0005240386235527694, "playback_gain": 1.0, "rms": 2.9678567305829472e-05}, {"name": "double-bass", "offset": 1280082, "length": 96714, "peak": 0.06343653053045273, "playback_gain": 1.0, "rms": 0.00899155367442401}, {"name": "drums", "offset": 1376796, "length": 131884, "peak": 0.021888790652155876, "playback_gain": 1.0, "rms": 0.0008613970429115859}, {"name": "electric-guitar", "offset": 1508680, "length": 173883, "peak": 0.18335974216461182, "playback_gain": 1.0, "rms": 0.028490794549294995}, {"name": "flute", "offset": 1682563, "length": 79812, "peak": 6.41128935967572e-05, "playback_gain": 1.0, "rms": 2.7856965221151102e-06}, {"name": "french-horn", "offset": 1762375, "length": 79916, "peak": 0.0005365540273487568, "playback_gain": 1.0, "rms": 1.849082745212377e-05}, {"name": "glockenspiel", "offset": 1842291, "length": 79812, "peak": 0.00010036084131570533, "playback_gain": 1.0, "rms": 3.7541887287289834e-06}, {"name": "guitar", "offset": 1922103, "length": 180346, "peak": 0.17244745790958405, "playback_gain": 1.0, "rms": 0.028542511940571887}, {"name": "harmonica", "offset": 2102449, "length": 79812, "peak": 0.00012636410247068852, "playback_gain": 1.0, "rms": 7.307972884013307e-06}, {"name": "harp", "offset": 2182261, "length": 79916, "peak": 0.00035202092840336263, "playback_gain": 1.0, "rms": 1.597235809862138e-05}, {"name": "harpsichord", "offset": 2262177, "length": 79812, "peak": 0.0002069030306302011, "playback_gain": 1.0, "rms": 1.0547538727980892e-05}, {"name": "hh", "offset": 2341989, "length": 121547, "peak": 0.025702469050884247, "playback_gain": 1.0, "rms": 0.00044047116931825707}, {"name": "keys", "offset": 2463536, "length": 81920, "peak": 0.0013860025210306048, "playback_gain": 1.0, "rms": 7.952597396366029e-05}, {"name": "kick", "offset": 2545456, "length": 99710, "peak": 0.188306525349617, "playback_gain": 1.0, "rms": 0.03016520005684124}, {"name": "lead-vocal", "offset": 2645166, "length": 291014, "peak": 0.8223538994789124, "playback_gain": 1.0, "rms": 0.12991610417854266}, {"name": "mandolin", "offset": 2936180, "length": 79916, "peak": 0.00035524158738553524, "playback_gain": 1.0, "rms": 1.675045758020191e-05}, {"name": "marimba", "offset": 3016096, "length": 79916, "peak": 0.00014334535808302462, "playback_gain": 1.0, "rms": 8.927769045749083e-06}, {"name": "oboe", "offset": 3096012, "length": 79812, "peak": 0.0004612906777765602, "playback_gain": 1.0, "rms": 1.2516459474951517e-05}, {"name": "organ", "offset": 3175824, "length": 79812, "peak": 0.0002842294634319842, "playback_gain": 1.0, "rms": 1.687333074544952e-05}, {"name": "percussion", "offset": 3255636, "length": 127441, "peak": 0.0742412582039833, "playback_gain": 1.0, "rms": 0.0014255217269192213}, {"name": "piano", "offset": 3383077, "length": 80334, "peak": 0.0006395027739927173, "playback_gain": 1.0, "rms": 3.930863890612547e-05}, {"name": "saxophone", "offset": 3463411, "length": 79812, "peak": 0.00010679662227630615, "playback_gain": 1.0, "rms": 4.500790503247838e-06}, {"name": "sitar", "offset": 3543223, "length": 79916, "peak": 0.00013972069427836686, "playback_gain": 1.0, "rms": 6.478791292738374e-06}, {"name": "snare", "offset": 3623139, "length": 88051, "peak": 0.004664142150431871, "playback_gain": 1.0, "rms": 0.0001887684225313437}, {"name": "strings", "offset": 3711190, "length": 176207, "peak": 0.17310699820518494, "playback_gain": 1.0, "rms": 0.029142211943803238}, {"name": "synth", "offset": 3887397, "length": 86902, "peak": 0.02346709556877613, "playback_gain": 1.0, "rms": 0.0007871779018920634}, {"name": "tambourine", "offset": 3974299, "length": 105302, "peak": 0.0075003174133598804, "playback_gain": 1.0, "rms": 0.00020614002374012545}, {"name": "timpani", "offset": 4079601, "length": 80230, "peak": 0.003240138292312622, "playback_gain": 1.0, "rms": 0.00020028921032634985}, {"name": "toms", "offset": 4159831, "length": 80464, "peak": 0.05427056923508644, "playback_gain": 1.0, "rms": 0.004412626144979545}, {"name": "triangle", "offset": 4240295, "length": 79812, "peak": 0.0001203554347739555, "playback_gain": 1.0, "rms": 5.606827790964466e-06}, {"name": "trombone", "offset": 4320107, "length": 79812, "peak": 0.00024421970010735095, "playback_gain": 1.0, "rms": 1.1473429675817994e-05}, {"name": "trumpet", "offset": 4399919, "length": 79812, "peak": 0.000171724779647775, "playback_gain": 1.0, "rms": 7.183850758159206e-06}, {"name": "tuba", "offset": 4479731, "length": 79969, "peak": 0.0022378461435437202, "playback_gain": 1.0, "rms": 7.83019034337129e-05}, {"name": "ukulele", "offset": 4559700, "length": 80386, "peak": 0.0008852211758494377, "playback_gain": 1.0, "rms": 9.71159472472935e-05}, {"name": "viola", "offset": 4640086, "length": 82726, "peak": 0.0008957905229181051, "playback_gain": 1.0, "rms": 6.118950107968474e-05}, {"name": "violin", "offset": 4722812, "length": 79916, "peak": 0.000542019319254905, "playback_gain": 1.0, "rms": 1.63078252394517e-05}, {"name": "vocal", "offset": 4802728, "length": 289182, "peak": 0.713910698890686, "playback_gain": 1.0, "rms": 0.0736090133565184}, {"name": "wind", "offset": 5091910, "length": 79812, "peak": 0.00038645698805339634, "playback_gain": 1.0, "rms": 1.2679432855000334e-05}, {"name": "wind-chimes", "offset": 5171722, "length": 79812, "peak": 2.289744770678226e-05, "playback_gain": 1.0, "rms": 1.2968341121409055e-06}, {"name": "woodwind", "offset": 5251534, "length": 79812, "peak": 0.0004799349408131093, "playback_gain": 1.0, "rms": 7.84334749539516e-06}]}, {"id": "music_03", "genre": "folk", "duration_seconds": 20.0, "model_compute_seconds": 1.8576316559920087, "wall_seconds": 10.860092739996617, "sum_snr_db": -1.05, "sum_si_sdr_db": 7.88, "sum_peak": 1.7132536763466018, "sum_preview_gain": 0.5720110299659675, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 81920, "peak": 0.002043839544057846, "playback_gain": 1.0, "rms": 7.654126055993104e-05}, {"name": "acoustic-guitar", "offset": 81920, "length": 80230, "peak": 0.0007247135508805513, "playback_gain": 1.0, "rms": 3.405481217318675e-05}, {"name": "back-vocal", "offset": 162150, "length": 212698, "peak": 0.23427057266235352, "playback_gain": 1.0, "rms": 0.02423104456905904}, {"name": "banjo", "offset": 374848, "length": 96026, "peak": 0.009324819780886173, "playback_gain": 1.0, "rms": 0.0004103947674239367}, {"name": "bass", "offset": 470874, "length": 100954, "peak": 0.37767043709754944, "playback_gain": 1.0, "rms": 0.10448867030909233}, {"name": "bassoon", "offset": 571828, "length": 80230, "peak": 0.0013342206366360188, "playback_gain": 1.0, "rms": 2.5463460136761826e-05}, {"name": "bells", "offset": 652058, "length": 80125, "peak": 0.0007680972339585423, "playback_gain": 1.0, "rms": 1.582754492307093e-05}, {"name": "bowed_strings", "offset": 732183, "length": 80125, "peak": 0.00034636640339158475, "playback_gain": 1.0, "rms": 1.5730437920983832e-05}, {"name": "brass", "offset": 812308, "length": 80230, "peak": 0.00023064827837515622, "playback_gain": 1.0, "rms": 1.5251301983480814e-05}, {"name": "cello", "offset": 892538, "length": 80230, "peak": 0.0007112834136933088, "playback_gain": 1.0, "rms": 7.139509801844699e-05}, {"name": "clarinet", "offset": 972768, "length": 80282, "peak": 0.0020767548121511936, "playback_gain": 1.0, "rms": 0.00011487864466052866}, {"name": "congas", "offset": 1053050, "length": 82778, "peak": 0.019140856340527534, "playback_gain": 1.0, "rms": 0.0005039203089564981}, {"name": "digital-piano", "offset": 1135828, "length": 95701, "peak": 0.008605907671153545, "playback_gain": 1.0, "rms": 0.0006871354492066229}, {"name": "dobro", "offset": 1231529, "length": 82674, "peak": 0.007700513582676649, "playback_gain": 1.0, "rms": 0.00028316848328755926}, {"name": "double-bass", "offset": 1314203, "length": 85222, "peak": 0.04249771311879158, "playback_gain": 1.0, "rms": 0.009732840067835185}, {"name": "drums", "offset": 1399425, "length": 89063, "peak": 0.12354958802461624, "playback_gain": 1.0, "rms": 0.006465004205133088}, {"name": "electric-guitar", "offset": 1488488, "length": 80230, "peak": 0.0006370284827426076, "playback_gain": 1.0, "rms": 4.2409890614878626e-05}, {"name": "flute", "offset": 1568718, "length": 79812, "peak": 6.319760723272339e-05, "playback_gain": 1.0, "rms": 3.897617773443172e-06}, {"name": "french-horn", "offset": 1648530, "length": 81036, "peak": 0.027570413425564766, "playback_gain": 1.0, "rms": 0.000741741192739387}, {"name": "glockenspiel", "offset": 1729566, "length": 79812, "peak": 7.92670834925957e-05, "playback_gain": 1.0, "rms": 2.661272747361037e-06}, {"name": "guitar", "offset": 1809378, "length": 80724, "peak": 0.001027369755320251, "playback_gain": 1.0, "rms": 4.652729305358091e-05}, {"name": "harmonica", "offset": 1890102, "length": 80230, "peak": 0.00034532268182374537, "playback_gain": 1.0, "rms": 1.3835180423122335e-05}, {"name": "harp", "offset": 1970332, "length": 80125, "peak": 0.0002884763525798917, "playback_gain": 1.0, "rms": 1.2448369919750827e-05}, {"name": "harpsichord", "offset": 2050457, "length": 80854, "peak": 0.001095083076506853, "playback_gain": 1.0, "rms": 4.74878640400479e-05}, {"name": "hh", "offset": 2131311, "length": 81244, "peak": 0.0003795454977080226, "playback_gain": 1.0, "rms": 1.7802108033528687e-05}, {"name": "keys", "offset": 2212555, "length": 121026, "peak": 0.024229446426033974, "playback_gain": 1.0, "rms": 0.0018978383876944015}, {"name": "kick", "offset": 2333581, "length": 87660, "peak": 0.5905944108963013, "playback_gain": 1.0, "rms": 0.09639612339451077}, {"name": "lead-vocal", "offset": 2421241, "length": 308685, "peak": 0.829756498336792, "playback_gain": 1.0, "rms": 0.1514287116218632}, {"name": "mandolin", "offset": 2729926, "length": 80230, "peak": 0.0008887184667401016, "playback_gain": 1.0, "rms": 2.1688119976952763e-05}, {"name": "marimba", "offset": 2810156, "length": 80151, "peak": 0.0026001054793596268, "playback_gain": 1.0, "rms": 9.841320432146766e-05}, {"name": "oboe", "offset": 2890307, "length": 80230, "peak": 0.00026447189156897366, "playback_gain": 1.0, "rms": 9.433412810936272e-06}, {"name": "organ", "offset": 2970537, "length": 80308, "peak": 0.0012849165359511971, "playback_gain": 1.0, "rms": 6.236124023923304e-05}, {"name": "percussion", "offset": 3050845, "length": 122972, "peak": 0.06290684640407562, "playback_gain": 1.0, "rms": 0.0009060955416315294}, {"name": "piano", "offset": 3173817, "length": 86652, "peak": 0.003417561762034893, "playback_gain": 1.0, "rms": 0.00023297831333676377}, {"name": "saxophone", "offset": 3260469, "length": 80125, "peak": 0.0001613383792573586, "playback_gain": 1.0, "rms": 6.9592144504452165e-06}, {"name": "sitar", "offset": 3340594, "length": 80230, "peak": 0.0007739000720903277, "playback_gain": 1.0, "rms": 1.3004397942800312e-05}, {"name": "snare", "offset": 3420824, "length": 90490, "peak": 0.01079792995005846, "playback_gain": 1.0, "rms": 0.00021568477728662163}, {"name": "strings", "offset": 3511314, "length": 80958, "peak": 0.000987035920843482, "playback_gain": 1.0, "rms": 6.221413046075206e-05}, {"name": "synth", "offset": 3592272, "length": 196348, "peak": 0.46133241057395935, "playback_gain": 1.0, "rms": 0.10732485090629516}, {"name": "tambourine", "offset": 3788620, "length": 97326, "peak": 0.004610420670360327, "playback_gain": 1.0, "rms": 0.00013415795283373873}, {"name": "timpani", "offset": 3885946, "length": 80230, "peak": 0.008159639313817024, "playback_gain": 1.0, "rms": 0.00023042808028607339}, {"name": "toms", "offset": 3966176, "length": 80308, "peak": 0.007645957171916962, "playback_gain": 1.0, "rms": 0.00045621154093948563}, {"name": "triangle", "offset": 4046484, "length": 79812, "peak": 0.00016403202607762069, "playback_gain": 1.0, "rms": 8.140380353011375e-06}, {"name": "trombone", "offset": 4126296, "length": 80125, "peak": 0.000302709435345605, "playback_gain": 1.0, "rms": 1.8723297725017156e-05}, {"name": "trumpet", "offset": 4206421, "length": 79812, "peak": 0.0002593789540696889, "playback_gain": 1.0, "rms": 7.247106756088902e-06}, {"name": "tuba", "offset": 4286233, "length": 80230, "peak": 0.0014994918601587415, "playback_gain": 1.0, "rms": 9.881382829523607e-05}, {"name": "ukulele", "offset": 4366463, "length": 80230, "peak": 0.0006704760016873479, "playback_gain": 1.0, "rms": 5.9324643387419896e-05}, {"name": "viola", "offset": 4446693, "length": 82544, "peak": 0.0014782348880544305, "playback_gain": 1.0, "rms": 6.913779098595931e-05}, {"name": "violin", "offset": 4529237, "length": 80230, "peak": 0.0002217006986029446, "playback_gain": 1.0, "rms": 1.0538152939401543e-05}, {"name": "vocal", "offset": 4609467, "length": 308566, "peak": 0.5010299682617188, "playback_gain": 1.0, "rms": 0.08848456862998993}, {"name": "wind", "offset": 4918033, "length": 80230, "peak": 0.00031242240220308304, "playback_gain": 1.0, "rms": 1.7310534606592473e-05}, {"name": "wind-chimes", "offset": 4998263, "length": 79812, "peak": 8.856460044626147e-05, "playback_gain": 1.0, "rms": 2.6220155552047235e-06}, {"name": "woodwind", "offset": 5078075, "length": 80230, "peak": 0.00020481257524807006, "playback_gain": 1.0, "rms": 7.472952061610511e-06}]}, {"id": "music_04", "genre": "blues", "duration_seconds": 20.0, "model_compute_seconds": 1.9070053689938504, "wall_seconds": 10.821655208987067, "sum_snr_db": -2.56, "sum_si_sdr_db": 6.24, "sum_peak": 2.0536829909345897, "sum_preview_gain": 0.4771914673909929, "original_preview_gain": 0.9799350495472493, "stems": [{"name": "accordion", "offset": 0, "length": 80256, "peak": 0.0003154358419124037, "playback_gain": 1.0, "rms": 1.940648034809725e-05}, {"name": "acoustic-guitar", "offset": 80256, "length": 110356, "peak": 0.010699528269469738, "playback_gain": 1.0, "rms": 0.00049389687947459}, {"name": "back-vocal", "offset": 190612, "length": 80256, "peak": 0.0005570442299358547, "playback_gain": 1.0, "rms": 3.203685667594502e-05}, {"name": "banjo", "offset": 270868, "length": 81088, "peak": 0.0007315575494430959, "playback_gain": 1.0, "rms": 7.028887656293582e-05}, {"name": "bass", "offset": 351956, "length": 96124, "peak": 0.5143059492111206, "playback_gain": 1.0, "rms": 0.11258345020472231}, {"name": "bassoon", "offset": 448080, "length": 79812, "peak": 7.276910037035123e-05, "playback_gain": 1.0, "rms": 7.971085596773226e-06}, {"name": "bells", "offset": 527892, "length": 79812, "peak": 5.710141340387054e-05, "playback_gain": 1.0, "rms": 4.059232877985247e-06}, {"name": "bowed_strings", "offset": 607704, "length": 80229, "peak": 0.0008828574791550636, "playback_gain": 1.0, "rms": 3.8824005404685894e-05}, {"name": "brass", "offset": 687933, "length": 80125, "peak": 0.00022871688997838646, "playback_gain": 1.0, "rms": 1.534045762277494e-05}, {"name": "cello", "offset": 768058, "length": 80230, "peak": 0.0010529289720579982, "playback_gain": 1.0, "rms": 7.986537439409417e-05}, {"name": "clarinet", "offset": 848288, "length": 80230, "peak": 0.0003289238375145942, "playback_gain": 1.0, "rms": 2.939625826520734e-05}, {"name": "congas", "offset": 928518, "length": 80256, "peak": 0.0021561665926128626, "playback_gain": 1.0, "rms": 8.398765362581055e-05}, {"name": "digital-piano", "offset": 1008774, "length": 80230, "peak": 0.0021491749212145805, "playback_gain": 1.0, "rms": 7.64448222652706e-05}, {"name": "dobro", "offset": 1089004, "length": 80125, "peak": 0.0011490960605442524, "playback_gain": 1.0, "rms": 4.03586854630699e-05}, {"name": "double-bass", "offset": 1169129, "length": 89305, "peak": 0.07815752178430557, "playback_gain": 1.0, "rms": 0.006989670204997156}, {"name": "drums", "offset": 1258434, "length": 106780, "peak": 0.49551236629486084, "playback_gain": 1.0, "rms": 0.01533960552886701}, {"name": "electric-guitar", "offset": 1365214, "length": 179926, "peak": 0.4316887855529785, "playback_gain": 1.0, "rms": 0.061247366857425115}, {"name": "flute", "offset": 1545140, "length": 79812, "peak": 0.000493864354211837, "playback_gain": 1.0, "rms": 8.92193205493349e-06}, {"name": "french-horn", "offset": 1624952, "length": 80073, "peak": 0.0009333616471849382, "playback_gain": 1.0, "rms": 2.9989817459157813e-05}, {"name": "glockenspiel", "offset": 1705025, "length": 79812, "peak": 7.027495303191245e-05, "playback_gain": 1.0, "rms": 5.399448708405683e-06}, {"name": "guitar", "offset": 1784837, "length": 186502, "peak": 0.4453596770763397, "playback_gain": 1.0, "rms": 0.06142756055148669}, {"name": "harmonica", "offset": 1971339, "length": 80230, "peak": 0.00019258068641647696, "playback_gain": 1.0, "rms": 1.3231691750378393e-05}, {"name": "harp", "offset": 2051569, "length": 79812, "peak": 0.0026172862853854895, "playback_gain": 1.0, "rms": 4.2398208343370465e-05}, {"name": "harpsichord", "offset": 2131381, "length": 80386, "peak": 0.00033855895162560046, "playback_gain": 1.0, "rms": 2.7737865850055606e-05}, {"name": "hh", "offset": 2211767, "length": 85850, "peak": 0.00846956018358469, "playback_gain": 1.0, "rms": 7.195491119089031e-05}, {"name": "keys", "offset": 2297617, "length": 80230, "peak": 0.0004409491957630962, "playback_gain": 1.0, "rms": 4.698913261461624e-05}, {"name": "kick", "offset": 2377847, "length": 83617, "peak": 0.5466612577438354, "playback_gain": 1.0, "rms": 0.02028530950272525}, {"name": "lead-vocal", "offset": 2461464, "length": 288922, "peak": 1.15040922164917, "playback_gain": 0.8518707791607584, "rms": 0.17397539521022257}, {"name": "mandolin", "offset": 2750386, "length": 80125, "peak": 0.00071208510780707, "playback_gain": 1.0, "rms": 2.9222527022174957e-05}, {"name": "marimba", "offset": 2830511, "length": 79838, "peak": 0.00019197285291738808, "playback_gain": 1.0, "rms": 1.1994843882414218e-05}, {"name": "oboe", "offset": 2910349, "length": 80230, "peak": 0.0002863986883312464, "playback_gain": 1.0, "rms": 2.4987690567286114e-05}, {"name": "organ", "offset": 2990579, "length": 80230, "peak": 0.00036637656739912927, "playback_gain": 1.0, "rms": 2.0837420061175307e-05}, {"name": "percussion", "offset": 3070809, "length": 79812, "peak": 0.0004626479931175709, "playback_gain": 1.0, "rms": 5.755224911865801e-06}, {"name": "piano", "offset": 3150621, "length": 80230, "peak": 0.00043226475827395916, "playback_gain": 1.0, "rms": 3.9804829355187716e-05}, {"name": "saxophone", "offset": 3230851, "length": 79812, "peak": 0.00020076976215932518, "playback_gain": 1.0, "rms": 8.865396849378712e-06}, {"name": "sitar", "offset": 3310663, "length": 80125, "peak": 0.0002799481444526464, "playback_gain": 1.0, "rms": 1.5531043603005532e-05}, {"name": "snare", "offset": 3390788, "length": 99938, "peak": 0.12414944916963577, "playback_gain": 1.0, "rms": 0.003923891945017401}, {"name": "strings", "offset": 3490726, "length": 183316, "peak": 0.4477595090866089, "playback_gain": 1.0, "rms": 0.061589130755705095}, {"name": "synth", "offset": 3674042, "length": 80386, "peak": 0.0031406483612954617, "playback_gain": 1.0, "rms": 0.00010363783275352515}, {"name": "tambourine", "offset": 3754428, "length": 79812, "peak": 0.0004910511779598892, "playback_gain": 1.0, "rms": 9.684576696368955e-06}, {"name": "timpani", "offset": 3834240, "length": 80125, "peak": 0.00040269980672746897, "playback_gain": 1.0, "rms": 1.543496555943874e-05}, {"name": "toms", "offset": 3914365, "length": 80464, "peak": 0.026232168078422546, "playback_gain": 1.0, "rms": 0.0010740344621050976}, {"name": "triangle", "offset": 3994829, "length": 79812, "peak": 5.350055289454758e-05, "playback_gain": 1.0, "rms": 3.6155566752577507e-06}, {"name": "trombone", "offset": 4074641, "length": 80125, "peak": 0.00011455424100859091, "playback_gain": 1.0, "rms": 1.1721685259987882e-05}, {"name": "trumpet", "offset": 4154766, "length": 80125, "peak": 0.000258828658843413, "playback_gain": 1.0, "rms": 1.3304641251628857e-05}, {"name": "tuba", "offset": 4234891, "length": 80230, "peak": 0.0003127620439045131, "playback_gain": 1.0, "rms": 3.623718072898453e-05}, {"name": "ukulele", "offset": 4315121, "length": 80802, "peak": 0.0016181317623704672, "playback_gain": 1.0, "rms": 0.0001031340235422092}, {"name": "viola", "offset": 4395923, "length": 84130, "peak": 0.00321245682425797, "playback_gain": 1.0, "rms": 0.00014920057642575616}, {"name": "violin", "offset": 4480053, "length": 80853, "peak": 0.0009529360104352236, "playback_gain": 1.0, "rms": 5.074487544842501e-05}, {"name": "vocal", "offset": 4560906, "length": 278713, "peak": 0.5927000641822815, "playback_gain": 1.0, "rms": 0.0888218678788422}, {"name": "wind", "offset": 4839619, "length": 80125, "peak": 0.00040657693170942366, "playback_gain": 1.0, "rms": 1.9392437266075765e-05}, {"name": "wind-chimes", "offset": 4919744, "length": 79812, "peak": 2.4219851184170693e-05, "playback_gain": 1.0, "rms": 1.1367934124463094e-06}, {"name": "woodwind", "offset": 4999556, "length": 79812, "peak": 4.914432065561414e-05, "playback_gain": 1.0, "rms": 5.195822981128281e-06}]}, {"id": "music_05", "genre": "soul", "duration_seconds": 20.0, "model_compute_seconds": 0.6713482569903135, "wall_seconds": 9.626491974995588, "sum_snr_db": -0.78, "sum_si_sdr_db": 10.44, "sum_peak": 1.8359493065271408, "sum_preview_gain": 0.5337838013914208, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 128228, "peak": 0.0035193338990211487, "playback_gain": 1.0, "rms": 0.00016261197550325189}, {"name": "acoustic-guitar", "offset": 128228, "length": 182190, "peak": 0.0072624958120286465, "playback_gain": 1.0, "rms": 0.0008421616336874848}, {"name": "back-vocal", "offset": 310418, "length": 275219, "peak": 0.2122882604598999, "playback_gain": 1.0, "rms": 0.021693827365942553}, {"name": "banjo", "offset": 585637, "length": 101212, "peak": 0.0025050826370716095, "playback_gain": 1.0, "rms": 0.000313577881922339}, {"name": "bass", "offset": 686849, "length": 100157, "peak": 0.3988566994667053, "playback_gain": 1.0, "rms": 0.11702233519637324}, {"name": "bassoon", "offset": 787006, "length": 80151, "peak": 0.0007183685665950179, "playback_gain": 1.0, "rms": 2.419292075782597e-05}, {"name": "bells", "offset": 867157, "length": 79812, "peak": 0.0001881960197351873, "playback_gain": 1.0, "rms": 1.2985559461741362e-05}, {"name": "bowed_strings", "offset": 946969, "length": 177878, "peak": 0.0938725396990776, "playback_gain": 1.0, "rms": 0.00740967989258635}, {"name": "brass", "offset": 1124847, "length": 141358, "peak": 0.025172404944896698, "playback_gain": 1.0, "rms": 0.0008471313317678869}, {"name": "cello", "offset": 1266205, "length": 101082, "peak": 0.0033465754240751266, "playback_gain": 1.0, "rms": 0.0003320318504775644}, {"name": "clarinet", "offset": 1367287, "length": 84546, "peak": 0.0033400915563106537, "playback_gain": 1.0, "rms": 0.00026030563110548716}, {"name": "congas", "offset": 1451833, "length": 81738, "peak": 0.0068871392868459225, "playback_gain": 1.0, "rms": 0.00021263980891964582}, {"name": "digital-piano", "offset": 1533571, "length": 80230, "peak": 0.0009386541787534952, "playback_gain": 1.0, "rms": 9.413980947759051e-05}, {"name": "dobro", "offset": 1613801, "length": 80984, "peak": 0.009419155307114124, "playback_gain": 1.0, "rms": 0.00030809033257902174}, {"name": "double-bass", "offset": 1694785, "length": 106673, "peak": 0.05769140645861626, "playback_gain": 1.0, "rms": 0.010927686923148551}, {"name": "drums", "offset": 1801458, "length": 216078, "peak": 0.7099887728691101, "playback_gain": 1.0, "rms": 0.03734017370282347}, {"name": "electric-guitar", "offset": 2017536, "length": 196785, "peak": 0.12196564674377441, "playback_gain": 1.0, "rms": 0.019708067700772196}, {"name": "flute", "offset": 2214321, "length": 104756, "peak": 0.006699325982481241, "playback_gain": 1.0, "rms": 0.0004991421819754227}, {"name": "french-horn", "offset": 2319077, "length": 85534, "peak": 0.04587138071656227, "playback_gain": 1.0, "rms": 0.0015484809497296015}, {"name": "glockenspiel", "offset": 2404611, "length": 79812, "peak": 0.00010414928692625836, "playback_gain": 1.0, "rms": 1.0170511982101623e-05}, {"name": "guitar", "offset": 2484423, "length": 206050, "peak": 0.13611657917499542, "playback_gain": 1.0, "rms": 0.02189085675126933}, {"name": "harmonica", "offset": 2690473, "length": 128353, "peak": 0.004125266335904598, "playback_gain": 1.0, "rms": 0.00035147445778385586}, {"name": "harp", "offset": 2818826, "length": 80125, "peak": 0.00020005223632324487, "playback_gain": 1.0, "rms": 1.5916299259627124e-05}, {"name": "harpsichord", "offset": 2898951, "length": 81529, "peak": 0.0004074690805282444, "playback_gain": 1.0, "rms": 2.866075083090071e-05}, {"name": "hh", "offset": 2980480, "length": 201352, "peak": 0.16626489162445068, "playback_gain": 1.0, "rms": 0.010402572088026961}, {"name": "keys", "offset": 3181832, "length": 82439, "peak": 0.0010184115963056684, "playback_gain": 1.0, "rms": 0.00012224885673422397}, {"name": "kick", "offset": 3264271, "length": 94669, "peak": 0.6611789464950562, "playback_gain": 1.0, "rms": 0.11135750645881634}, {"name": "lead-vocal", "offset": 3358940, "length": 328908, "peak": 0.7736484408378601, "playback_gain": 1.0, "rms": 0.1474023262372429}, {"name": "mandolin", "offset": 3687848, "length": 82362, "peak": 0.001591422944329679, "playback_gain": 1.0, "rms": 8.220661277991238e-05}, {"name": "marimba", "offset": 3770210, "length": 80021, "peak": 0.00023091140610631555, "playback_gain": 1.0, "rms": 2.5072572641690712e-05}, {"name": "oboe", "offset": 3850231, "length": 80177, "peak": 0.0008023121627047658, "playback_gain": 1.0, "rms": 4.9564519524333244e-05}, {"name": "organ", "offset": 3930408, "length": 80672, "peak": 0.0020851152949035168, "playback_gain": 1.0, "rms": 0.00010283642011997932}, {"name": "percussion", "offset": 4011080, "length": 80125, "peak": 0.0006153580034151673, "playback_gain": 1.0, "rms": 2.1553116601414852e-05}, {"name": "piano", "offset": 4091205, "length": 80125, "peak": 0.0005180925945751369, "playback_gain": 1.0, "rms": 4.084798344145064e-05}, {"name": "saxophone", "offset": 4171330, "length": 87744, "peak": 0.005019770935177803, "playback_gain": 1.0, "rms": 0.00022577701236848894}, {"name": "sitar", "offset": 4259074, "length": 79942, "peak": 0.0014161951839923859, "playback_gain": 1.0, "rms": 7.506169315497356e-05}, {"name": "snare", "offset": 4339016, "length": 106388, "peak": 0.578730046749115, "playback_gain": 1.0, "rms": 0.01603630776983026}, {"name": "strings", "offset": 4445404, "length": 212580, "peak": 0.1519176959991455, "playback_gain": 1.0, "rms": 0.024307209115796653}, {"name": "synth", "offset": 4657984, "length": 245592, "peak": 0.4272782802581787, "playback_gain": 1.0, "rms": 0.11846861253647317}, {"name": "tambourine", "offset": 4903576, "length": 91183, "peak": 0.001803375780582428, "playback_gain": 1.0, "rms": 8.118714866653e-05}, {"name": "timpani", "offset": 4994759, "length": 80125, "peak": 0.000980585697107017, "playback_gain": 1.0, "rms": 4.768912366544247e-05}, {"name": "toms", "offset": 5074884, "length": 80828, "peak": 0.0170254148542881, "playback_gain": 1.0, "rms": 0.000844954288516747}, {"name": "triangle", "offset": 5155712, "length": 80125, "peak": 0.0006640535430051386, "playback_gain": 1.0, "rms": 3.138682536467382e-05}, {"name": "trombone", "offset": 5235837, "length": 80541, "peak": 0.01331677008420229, "playback_gain": 1.0, "rms": 0.00035632148214490044}, {"name": "trumpet", "offset": 5316378, "length": 106451, "peak": 0.0023767193779349327, "playback_gain": 1.0, "rms": 0.00021390729477762876}, {"name": "tuba", "offset": 5422829, "length": 80541, "peak": 0.004387570545077324, "playback_gain": 1.0, "rms": 0.00016592054471927884}, {"name": "ukulele", "offset": 5503370, "length": 82960, "peak": 0.0016938031185418367, "playback_gain": 1.0, "rms": 0.00017594756721912313}, {"name": "viola", "offset": 5586330, "length": 136527, "peak": 0.016334431245923042, "playback_gain": 1.0, "rms": 0.0008505081306037315}, {"name": "violin", "offset": 5722857, "length": 185131, "peak": 0.1085849478840828, "playback_gain": 1.0, "rms": 0.00865287998130763}, {"name": "vocal", "offset": 5907988, "length": 329325, "peak": 0.5102786421775818, "playback_gain": 1.0, "rms": 0.08933096555344314}, {"name": "wind", "offset": 6237313, "length": 160465, "peak": 0.02185518853366375, "playback_gain": 1.0, "rms": 0.0013642895561526717}, {"name": "wind-chimes", "offset": 6397778, "length": 79812, "peak": 4.623130735126324e-05, "playback_gain": 1.0, "rms": 3.2026260630077887e-06}, {"name": "woodwind", "offset": 6477590, "length": 94428, "peak": 0.00761999748647213, "playback_gain": 1.0, "rms": 0.0004370830916890803}]}, {"id": "music_06", "genre": "latin", "duration_seconds": 20.0, "model_compute_seconds": 0.6883218319999287, "wall_seconds": 9.01705723098712, "sum_snr_db": -0.57, "sum_si_sdr_db": 3.61, "sum_peak": 1.3869762414994966, "sum_preview_gain": 0.7065730260386408, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 83245, "peak": 0.001114123733714223, "playback_gain": 1.0, "rms": 6.07910312024792e-05}, {"name": "acoustic-guitar", "offset": 83245, "length": 79864, "peak": 0.0004542777605820447, "playback_gain": 1.0, "rms": 2.20698521606725e-05}, {"name": "back-vocal", "offset": 163109, "length": 223554, "peak": 0.22813597321510315, "playback_gain": 1.0, "rms": 0.02916737317412107}, {"name": "banjo", "offset": 386663, "length": 93984, "peak": 0.002945112995803356, "playback_gain": 1.0, "rms": 0.00019175773168467024}, {"name": "bass", "offset": 480647, "length": 90111, "peak": 0.19247686862945557, "playback_gain": 1.0, "rms": 0.040789778776679365}, {"name": "bassoon", "offset": 570758, "length": 79812, "peak": 0.00023395208700094372, "playback_gain": 1.0, "rms": 1.1882622557326768e-05}, {"name": "bells", "offset": 650570, "length": 80230, "peak": 0.0070299324579536915, "playback_gain": 1.0, "rms": 0.0002900475178614147}, {"name": "bowed_strings", "offset": 730800, "length": 80332, "peak": 0.030616482719779015, "playback_gain": 1.0, "rms": 0.000949059897693363}, {"name": "brass", "offset": 811132, "length": 79838, "peak": 0.0003930223174393177, "playback_gain": 1.0, "rms": 3.222816348330071e-05}, {"name": "cello", "offset": 890970, "length": 80230, "peak": 0.0012700182851403952, "playback_gain": 1.0, "rms": 7.022408818947284e-05}, {"name": "clarinet", "offset": 971200, "length": 80230, "peak": 0.002182791708037257, "playback_gain": 1.0, "rms": 0.00010232483486052714}, {"name": "congas", "offset": 1051430, "length": 86262, "peak": 0.12348860502243042, "playback_gain": 1.0, "rms": 0.005772757193127399}, {"name": "digital-piano", "offset": 1137692, "length": 80828, "peak": 0.0022958710324019194, "playback_gain": 1.0, "rms": 0.00020072820635485593}, {"name": "dobro", "offset": 1218520, "length": 84286, "peak": 0.004684103652834892, "playback_gain": 1.0, "rms": 0.0002363309784949503}, {"name": "double-bass", "offset": 1302806, "length": 81036, "peak": 0.03431612253189087, "playback_gain": 1.0, "rms": 0.006155243509205022}, {"name": "drums", "offset": 1383842, "length": 195604, "peak": 0.26208218932151794, "playback_gain": 1.0, "rms": 0.018194285421503906}, {"name": "electric-guitar", "offset": 1579446, "length": 92762, "peak": 0.0014430853771045804, "playback_gain": 1.0, "rms": 8.718349150334536e-05}, {"name": "flute", "offset": 1672208, "length": 80073, "peak": 0.0002801676746457815, "playback_gain": 1.0, "rms": 1.5790899152148783e-05}, {"name": "french-horn", "offset": 1752281, "length": 80073, "peak": 0.0020491264294832945, "playback_gain": 1.0, "rms": 6.961567954952748e-05}, {"name": "glockenspiel", "offset": 1832354, "length": 80125, "peak": 0.0030853371135890484, "playback_gain": 1.0, "rms": 8.16117563618702e-05}, {"name": "guitar", "offset": 1912479, "length": 96639, "peak": 0.002373120980337262, "playback_gain": 1.0, "rms": 9.087665042972752e-05}, {"name": "harmonica", "offset": 2009118, "length": 80125, "peak": 0.0005121447611600161, "playback_gain": 1.0, "rms": 2.219531551704399e-05}, {"name": "harp", "offset": 2089243, "length": 79812, "peak": 0.00011079688556492329, "playback_gain": 1.0, "rms": 8.100630584975855e-06}, {"name": "harpsichord", "offset": 2169055, "length": 80125, "peak": 0.0005338709452189505, "playback_gain": 1.0, "rms": 2.8317255392082523e-05}, {"name": "hh", "offset": 2249180, "length": 119567, "peak": 0.005661884322762489, "playback_gain": 1.0, "rms": 0.00017367542628144076}, {"name": "keys", "offset": 2368747, "length": 84052, "peak": 0.0015692641027271748, "playback_gain": 1.0, "rms": 0.00016103145450358086}, {"name": "kick", "offset": 2452799, "length": 86708, "peak": 0.2166484296321869, "playback_gain": 1.0, "rms": 0.03890793232937676}, {"name": "lead-vocal", "offset": 2539507, "length": 311926, "peak": 0.7901347279548645, "playback_gain": 1.0, "rms": 0.1446976955478606}, {"name": "mandolin", "offset": 2851433, "length": 80125, "peak": 0.00048079105908982456, "playback_gain": 1.0, "rms": 2.9746803998748335e-05}, {"name": "marimba", "offset": 2931558, "length": 80256, "peak": 0.008483910001814365, "playback_gain": 1.0, "rms": 0.0003582348125477895}, {"name": "oboe", "offset": 3011814, "length": 80230, "peak": 0.0002619937004055828, "playback_gain": 1.0, "rms": 1.765122443605499e-05}, {"name": "organ", "offset": 3092044, "length": 79812, "peak": 0.00035889013088308275, "playback_gain": 1.0, "rms": 3.2968091715061564e-05}, {"name": "percussion", "offset": 3171856, "length": 159244, "peak": 0.13980607688426971, "playback_gain": 1.0, "rms": 0.008102576976425463}, {"name": "piano", "offset": 3331100, "length": 80230, "peak": 0.00041949423030018806, "playback_gain": 1.0, "rms": 4.268932513757904e-05}, {"name": "saxophone", "offset": 3411330, "length": 80073, "peak": 0.0008704923675395548, "playback_gain": 1.0, "rms": 2.4870751903301697e-05}, {"name": "sitar", "offset": 3491403, "length": 80073, "peak": 0.00014589652710128576, "playback_gain": 1.0, "rms": 1.0770758328693917e-05}, {"name": "snare", "offset": 3571476, "length": 164431, "peak": 0.11690040677785873, "playback_gain": 1.0, "rms": 0.010015082666990848}, {"name": "strings", "offset": 3735907, "length": 113779, "peak": 0.0039583477191627026, "playback_gain": 1.0, "rms": 0.00022812535389399208}, {"name": "synth", "offset": 3849686, "length": 228081, "peak": 0.24565918743610382, "playback_gain": 1.0, "rms": 0.04679380359349653}, {"name": "tambourine", "offset": 4077767, "length": 127112, "peak": 0.019649937748908997, "playback_gain": 1.0, "rms": 0.0003388496059600679}, {"name": "timpani", "offset": 4204879, "length": 82752, "peak": 0.06168350577354431, "playback_gain": 1.0, "rms": 0.0027322806780803025}, {"name": "toms", "offset": 4287631, "length": 81426, "peak": 0.18008843064308167, "playback_gain": 1.0, "rms": 0.010011925742528113}, {"name": "triangle", "offset": 4369057, "length": 80125, "peak": 0.00022405438357964158, "playback_gain": 1.0, "rms": 1.4806131351066949e-05}, {"name": "trombone", "offset": 4449182, "length": 79812, "peak": 0.0002164620818803087, "playback_gain": 1.0, "rms": 1.8007060027565664e-05}, {"name": "trumpet", "offset": 4528994, "length": 79812, "peak": 0.00022989105491433293, "playback_gain": 1.0, "rms": 1.6463594786778452e-05}, {"name": "tuba", "offset": 4608806, "length": 80230, "peak": 0.0003704194095917046, "playback_gain": 1.0, "rms": 4.691271129528762e-05}, {"name": "ukulele", "offset": 4689036, "length": 80282, "peak": 0.0010930354474112391, "playback_gain": 1.0, "rms": 8.947054755595909e-05}, {"name": "viola", "offset": 4769318, "length": 88758, "peak": 0.004187870305031538, "playback_gain": 1.0, "rms": 0.00015814358464701157}, {"name": "violin", "offset": 4858076, "length": 92563, "peak": 0.058469176292419434, "playback_gain": 1.0, "rms": 0.0024906015038251234}, {"name": "vocal", "offset": 4950639, "length": 310864, "peak": 0.4886893928050995, "playback_gain": 1.0, "rms": 0.08897738312120326}, {"name": "wind", "offset": 5261503, "length": 80905, "peak": 0.009823942556977272, "playback_gain": 1.0, "rms": 0.00032475667016729947}, {"name": "wind-chimes", "offset": 5342408, "length": 79812, "peak": 6.853917147964239e-05, "playback_gain": 1.0, "rms": 2.1595293467773316e-06}, {"name": "woodwind", "offset": 5422220, "length": 79916, "peak": 0.016194423660635948, "playback_gain": 1.0, "rms": 0.0005582291352752044}]}, {"id": "music_07", "genre": "funk", "duration_seconds": 20.0, "model_compute_seconds": 0.6908479620033177, "wall_seconds": 9.040424576000078, "sum_snr_db": 0.67, "sum_si_sdr_db": 5.01, "sum_peak": 1.4100494124615395, "sum_preview_gain": 0.6950111048159672, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 109637, "peak": 0.005353505257517099, "playback_gain": 1.0, "rms": 0.0002105671701918078}, {"name": "acoustic-guitar", "offset": 109637, "length": 80125, "peak": 0.0002990831562783569, "playback_gain": 1.0, "rms": 1.7645223421140507e-05}, {"name": "back-vocal", "offset": 189762, "length": 305597, "peak": 0.22677956521511078, "playback_gain": 1.0, "rms": 0.02417116729754613}, {"name": "banjo", "offset": 495359, "length": 126203, "peak": 0.005141803994774818, "playback_gain": 1.0, "rms": 0.00033462426282359226}, {"name": "bass", "offset": 621562, "length": 94381, "peak": 0.32713764905929565, "playback_gain": 1.0, "rms": 0.062460113093806474}, {"name": "bassoon", "offset": 715943, "length": 80021, "peak": 9.786528971744701e-05, "playback_gain": 1.0, "rms": 1.1275061455705724e-05}, {"name": "bells", "offset": 795964, "length": 79916, "peak": 0.000654087751172483, "playback_gain": 1.0, "rms": 2.9246024042735814e-05}, {"name": "bowed_strings", "offset": 875880, "length": 79812, "peak": 0.00015669260756112635, "playback_gain": 1.0, "rms": 1.4157143106998118e-05}, {"name": "brass", "offset": 955692, "length": 80124, "peak": 0.0004319280560594052, "playback_gain": 1.0, "rms": 2.7143932461747187e-05}, {"name": "cello", "offset": 1035816, "length": 80230, "peak": 0.001964248949661851, "playback_gain": 1.0, "rms": 0.00012606884232358606}, {"name": "clarinet", "offset": 1116046, "length": 80281, "peak": 0.0018004373414441943, "playback_gain": 1.0, "rms": 0.00012533678560068672}, {"name": "congas", "offset": 1196327, "length": 81035, "peak": 0.012480579316616058, "playback_gain": 1.0, "rms": 0.0002662922456942128}, {"name": "digital-piano", "offset": 1277362, "length": 108883, "peak": 0.142903134226799, "playback_gain": 1.0, "rms": 0.01079067263917468}, {"name": "dobro", "offset": 1386245, "length": 99188, "peak": 0.008716312237083912, "playback_gain": 1.0, "rms": 0.00033641862314918764}, {"name": "double-bass", "offset": 1485433, "length": 81973, "peak": 0.04932162165641785, "playback_gain": 1.0, "rms": 0.008449151490928876}, {"name": "drums", "offset": 1567406, "length": 158510, "peak": 0.21938620507717133, "playback_gain": 1.0, "rms": 0.010416989434958702}, {"name": "electric-guitar", "offset": 1725916, "length": 80125, "peak": 0.0005773542216047645, "playback_gain": 1.0, "rms": 3.0664297918571286e-05}, {"name": "flute", "offset": 1806041, "length": 79812, "peak": 0.004785788711160421, "playback_gain": 1.0, "rms": 0.0001143192992356934}, {"name": "french-horn", "offset": 1885853, "length": 80281, "peak": 0.007561114151030779, "playback_gain": 1.0, "rms": 0.00019338090395960793}, {"name": "glockenspiel", "offset": 1966134, "length": 79812, "peak": 0.0009193504229187965, "playback_gain": 1.0, "rms": 2.2100688873292087e-05}, {"name": "guitar", "offset": 2045946, "length": 80359, "peak": 0.0006430321955122054, "playback_gain": 1.0, "rms": 2.989400463357828e-05}, {"name": "harmonica", "offset": 2126305, "length": 79812, "peak": 0.00037915693246759474, "playback_gain": 1.0, "rms": 1.822292671403281e-05}, {"name": "harp", "offset": 2206117, "length": 79812, "peak": 7.484820525860414e-05, "playback_gain": 1.0, "rms": 4.420538458156188e-06}, {"name": "harpsichord", "offset": 2285929, "length": 109773, "peak": 0.005807547830045223, "playback_gain": 1.0, "rms": 0.000277613151647038}, {"name": "hh", "offset": 2395702, "length": 162520, "peak": 0.03528886288404465, "playback_gain": 1.0, "rms": 0.0008535396090247644}, {"name": "keys", "offset": 2558222, "length": 163384, "peak": 0.18057610094547272, "playback_gain": 1.0, "rms": 0.016117052962348548}, {"name": "kick", "offset": 2721606, "length": 96140, "peak": 0.25878041982650757, "playback_gain": 1.0, "rms": 0.06468077563252002}, {"name": "lead-vocal", "offset": 2817746, "length": 304214, "peak": 0.7591131329536438, "playback_gain": 1.0, "rms": 0.11999323395237733}, {"name": "mandolin", "offset": 3121960, "length": 80073, "peak": 0.0008827028796076775, "playback_gain": 1.0, "rms": 2.1984916422424046e-05}, {"name": "marimba", "offset": 3202033, "length": 79969, "peak": 0.00037221191450953484, "playback_gain": 1.0, "rms": 3.2505535947702106e-05}, {"name": "oboe", "offset": 3282002, "length": 79812, "peak": 0.0003125351504422724, "playback_gain": 1.0, "rms": 1.5963666517639782e-05}, {"name": "organ", "offset": 3361814, "length": 81452, "peak": 0.0013691035564988852, "playback_gain": 1.0, "rms": 0.00011537300911378916}, {"name": "percussion", "offset": 3443266, "length": 87398, "peak": 0.018865661695599556, "playback_gain": 1.0, "rms": 0.0001923370077135978}, {"name": "piano", "offset": 3530664, "length": 105948, "peak": 0.17906275391578674, "playback_gain": 1.0, "rms": 0.013743566357494432}, {"name": "saxophone", "offset": 3636612, "length": 79812, "peak": 0.00013340049190446734, "playback_gain": 1.0, "rms": 5.966252734056434e-06}, {"name": "sitar", "offset": 3716424, "length": 79812, "peak": 0.00023546746524516493, "playback_gain": 1.0, "rms": 1.1327621091345399e-05}, {"name": "snare", "offset": 3796236, "length": 120459, "peak": 0.12519802153110504, "playback_gain": 1.0, "rms": 0.007718319657459491}, {"name": "strings", "offset": 3916695, "length": 83479, "peak": 0.0007493298617191613, "playback_gain": 1.0, "rms": 5.1769939799622386e-05}, {"name": "synth", "offset": 4000174, "length": 273089, "peak": 0.4956991970539093, "playback_gain": 1.0, "rms": 0.07620461728757753}, {"name": "tambourine", "offset": 4273263, "length": 126322, "peak": 0.009151489473879337, "playback_gain": 1.0, "rms": 0.0002605724451803511}, {"name": "timpani", "offset": 4399585, "length": 80125, "peak": 0.0021048078779131174, "playback_gain": 1.0, "rms": 6.798368497092867e-05}, {"name": "toms", "offset": 4479710, "length": 80516, "peak": 0.21556849777698517, "playback_gain": 1.0, "rms": 0.006201773448108278}, {"name": "triangle", "offset": 4560226, "length": 98924, "peak": 0.0006572227575816214, "playback_gain": 1.0, "rms": 5.7260915740592734e-05}, {"name": "trombone", "offset": 4659150, "length": 80125, "peak": 0.0007737504784017801, "playback_gain": 1.0, "rms": 2.6896442536343848e-05}, {"name": "trumpet", "offset": 4739275, "length": 79812, "peak": 0.000490757345687598, "playback_gain": 1.0, "rms": 1.8921154540314743e-05}, {"name": "tuba", "offset": 4819087, "length": 80230, "peak": 0.0009265926200896502, "playback_gain": 1.0, "rms": 6.380057109115025e-05}, {"name": "ukulele", "offset": 4899317, "length": 80125, "peak": 0.0007416528533212841, "playback_gain": 1.0, "rms": 5.3112764641200715e-05}, {"name": "viola", "offset": 4979442, "length": 88160, "peak": 0.001470453105866909, "playback_gain": 1.0, "rms": 0.00010973531070931363}, {"name": "violin", "offset": 5067602, "length": 88836, "peak": 0.001466655172407627, "playback_gain": 1.0, "rms": 0.00011203855851969057}, {"name": "vocal", "offset": 5156438, "length": 325699, "peak": 0.5128359198570251, "playback_gain": 1.0, "rms": 0.07810576744100345}, {"name": "wind", "offset": 5482137, "length": 79812, "peak": 0.0007037150789983571, "playback_gain": 1.0, "rms": 2.7301191413246607e-05}, {"name": "wind-chimes", "offset": 5561949, "length": 79812, "peak": 4.961621016263962e-05, "playback_gain": 1.0, "rms": 4.227662072358308e-06}, {"name": "woodwind", "offset": 5641761, "length": 79812, "peak": 0.0007922346703708172, "playback_gain": 1.0, "rms": 3.114183194658206e-05}]}, {"id": "music_08", "genre": "disco", "duration_seconds": 20.0, "model_compute_seconds": 0.734673457001918, "wall_seconds": 9.114975072006928, "sum_snr_db": 0.39, "sum_si_sdr_db": 3.48, "sum_peak": 1.4580876504136597, "sum_preview_gain": 0.6721132297650102, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 99027, "peak": 0.002213200321421027, "playback_gain": 1.0, "rms": 0.00012048329944508268}, {"name": "acoustic-guitar", "offset": 99027, "length": 79812, "peak": 0.00032052508322522044, "playback_gain": 1.0, "rms": 1.9156717602673434e-05}, {"name": "back-vocal", "offset": 178839, "length": 257472, "peak": 0.4260960519313812, "playback_gain": 1.0, "rms": 0.039081158377800844}, {"name": "banjo", "offset": 436311, "length": 121739, "peak": 0.004235065076500177, "playback_gain": 1.0, "rms": 0.000245512601578924}, {"name": "bass", "offset": 558050, "length": 99120, "peak": 0.3145911395549774, "playback_gain": 1.0, "rms": 0.051762269914140756}, {"name": "bassoon", "offset": 657170, "length": 79812, "peak": 8.457594958599657e-05, "playback_gain": 1.0, "rms": 8.01248468027773e-06}, {"name": "bells", "offset": 736982, "length": 79812, "peak": 0.0001576757204020396, "playback_gain": 1.0, "rms": 1.188007881038066e-05}, {"name": "bowed_strings", "offset": 816794, "length": 80490, "peak": 0.000695090158842504, "playback_gain": 1.0, "rms": 2.4621692670664255e-05}, {"name": "brass", "offset": 897284, "length": 87873, "peak": 0.0010172284673899412, "playback_gain": 1.0, "rms": 6.305940963029422e-05}, {"name": "cello", "offset": 985157, "length": 81452, "peak": 0.0012778346426784992, "playback_gain": 1.0, "rms": 0.00010176929619370745}, {"name": "clarinet", "offset": 1066609, "length": 81295, "peak": 0.0012604347430169582, "playback_gain": 1.0, "rms": 9.621425351454776e-05}, {"name": "congas", "offset": 1147904, "length": 80437, "peak": 0.03386322781443596, "playback_gain": 1.0, "rms": 0.002493626449352222}, {"name": "digital-piano", "offset": 1228341, "length": 88602, "peak": 0.006303280591964722, "playback_gain": 1.0, "rms": 0.00039299895558216443}, {"name": "dobro", "offset": 1316943, "length": 91983, "peak": 0.0027382061816751957, "playback_gain": 1.0, "rms": 0.00012360841942950153}, {"name": "double-bass", "offset": 1408926, "length": 84130, "peak": 0.05080897733569145, "playback_gain": 1.0, "rms": 0.007609056586124415}, {"name": "drums", "offset": 1493056, "length": 209257, "peak": 0.09855768829584122, "playback_gain": 1.0, "rms": 0.005572718229187567}, {"name": "electric-guitar", "offset": 1702313, "length": 84418, "peak": 0.020215101540088654, "playback_gain": 1.0, "rms": 0.0008354915182677515}, {"name": "flute", "offset": 1786731, "length": 81814, "peak": 0.0022272684145718813, "playback_gain": 1.0, "rms": 6.742589396372016e-05}, {"name": "french-horn", "offset": 1868545, "length": 79838, "peak": 0.004948467016220093, "playback_gain": 1.0, "rms": 0.00014896597937248023}, {"name": "glockenspiel", "offset": 1948383, "length": 79812, "peak": 6.980797479627654e-05, "playback_gain": 1.0, "rms": 4.894004882967328e-06}, {"name": "guitar", "offset": 2028195, "length": 83819, "peak": 0.014042525552213192, "playback_gain": 1.0, "rms": 0.0005885164999910084}, {"name": "harmonica", "offset": 2112014, "length": 80021, "peak": 0.0002578497224021703, "playback_gain": 1.0, "rms": 1.9161864253838317e-05}, {"name": "harp", "offset": 2192035, "length": 79812, "peak": 5.990254067000933e-05, "playback_gain": 1.0, "rms": 4.233489077664477e-06}, {"name": "harpsichord", "offset": 2271847, "length": 91886, "peak": 0.0009078836883418262, "playback_gain": 1.0, "rms": 5.6402316444987625e-05}, {"name": "hh", "offset": 2363733, "length": 145801, "peak": 0.028191974386572838, "playback_gain": 1.0, "rms": 0.00042921540146523046}, {"name": "keys", "offset": 2509534, "length": 139995, "peak": 0.07242055982351303, "playback_gain": 1.0, "rms": 0.0028851230216327284}, {"name": "kick", "offset": 2649529, "length": 95174, "peak": 0.2787083685398102, "playback_gain": 1.0, "rms": 0.03775063279123689}, {"name": "lead-vocal", "offset": 2744703, "length": 290707, "peak": 0.5836935639381409, "playback_gain": 1.0, "rms": 0.1027284476719379}, {"name": "mandolin", "offset": 3035410, "length": 79812, "peak": 0.00017455843044444919, "playback_gain": 1.0, "rms": 1.460033451274996e-05}, {"name": "marimba", "offset": 3115222, "length": 80230, "peak": 0.0009155542938970029, "playback_gain": 1.0, "rms": 4.057166729137388e-05}, {"name": "oboe", "offset": 3195452, "length": 80073, "peak": 0.0003096492728218436, "playback_gain": 1.0, "rms": 1.7628836650335076e-05}, {"name": "organ", "offset": 3275525, "length": 82438, "peak": 0.0032935950439423323, "playback_gain": 1.0, "rms": 0.00010222703063185518}, {"name": "percussion", "offset": 3357963, "length": 81372, "peak": 0.06002755090594292, "playback_gain": 1.0, "rms": 0.0032716196470425215}, {"name": "piano", "offset": 3439335, "length": 86496, "peak": 0.0043917871080338955, "playback_gain": 1.0, "rms": 0.0002765920874513454}, {"name": "saxophone", "offset": 3525831, "length": 79812, "peak": 5.8023655583383515e-05, "playback_gain": 1.0, "rms": 5.6164694064072785e-06}, {"name": "sitar", "offset": 3605643, "length": 79812, "peak": 0.00013546062109526247, "playback_gain": 1.0, "rms": 8.200543268468365e-06}, {"name": "snare", "offset": 3685455, "length": 191497, "peak": 0.11190808564424515, "playback_gain": 1.0, "rms": 0.006802801372022746}, {"name": "strings", "offset": 3876952, "length": 91915, "peak": 0.022051699459552765, "playback_gain": 1.0, "rms": 0.0007900001467023999}, {"name": "synth", "offset": 3968867, "length": 284521, "peak": 0.49886634945869446, "playback_gain": 1.0, "rms": 0.06048060488295688}, {"name": "tambourine", "offset": 4253388, "length": 123747, "peak": 0.006301807705312967, "playback_gain": 1.0, "rms": 0.00029199803852678833}, {"name": "timpani", "offset": 4377135, "length": 80151, "peak": 0.026057492941617966, "playback_gain": 1.0, "rms": 0.0010450234939738472}, {"name": "toms", "offset": 4457286, "length": 80308, "peak": 0.01778681017458439, "playback_gain": 1.0, "rms": 0.0008979989305120385}, {"name": "triangle", "offset": 4537594, "length": 93105, "peak": 0.0008265061187557876, "playback_gain": 1.0, "rms": 5.171280565391733e-05}, {"name": "trombone", "offset": 4630699, "length": 80072, "peak": 0.0007117713685147464, "playback_gain": 1.0, "rms": 3.9227698902736e-05}, {"name": "trumpet", "offset": 4710771, "length": 80073, "peak": 0.0004868974210694432, "playback_gain": 1.0, "rms": 2.8293276467774294e-05}, {"name": "tuba", "offset": 4790844, "length": 79812, "peak": 0.0012465612962841988, "playback_gain": 1.0, "rms": 5.899170890083476e-05}, {"name": "ukulele", "offset": 4870656, "length": 80177, "peak": 0.00037265787250362337, "playback_gain": 1.0, "rms": 3.926021293766042e-05}, {"name": "viola", "offset": 4950833, "length": 91150, "peak": 0.0009303825790993869, "playback_gain": 1.0, "rms": 9.640131250293888e-05}, {"name": "violin", "offset": 5041983, "length": 93361, "peak": 0.0021858562249690294, "playback_gain": 1.0, "rms": 0.00011562369051485214}, {"name": "vocal", "offset": 5135344, "length": 306291, "peak": 0.5798973441123962, "playback_gain": 1.0, "rms": 0.08283165960566488}, {"name": "wind", "offset": 5441635, "length": 80931, "peak": 0.0006777547532692552, "playback_gain": 1.0, "rms": 3.9299606829199355e-05}, {"name": "wind-chimes", "offset": 5522566, "length": 79812, "peak": 3.835640745819546e-05, "playback_gain": 1.0, "rms": 3.637253123692392e-06}, {"name": "woodwind", "offset": 5602378, "length": 79812, "peak": 0.00014954553626012057, "playback_gain": 1.0, "rms": 8.300616535025954e-06}]}, {"id": "music_09", "genre": "r&b", "duration_seconds": 20.0, "model_compute_seconds": 0.7652727000095183, "wall_seconds": 9.217894485991565, "sum_snr_db": -0.42, "sum_si_sdr_db": 5.58, "sum_peak": 1.8345324082288244, "sum_preview_gain": 0.534196068493636, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 83922, "peak": 0.0007895368034951389, "playback_gain": 1.0, "rms": 5.539810846626775e-05}, {"name": "acoustic-guitar", "offset": 83922, "length": 138842, "peak": 0.004353533033281565, "playback_gain": 1.0, "rms": 0.0005082933848801046}, {"name": "back-vocal", "offset": 222764, "length": 144945, "peak": 0.12740068137645721, "playback_gain": 1.0, "rms": 0.010101130452273597}, {"name": "banjo", "offset": 367709, "length": 118076, "peak": 0.0025573496241122484, "playback_gain": 1.0, "rms": 0.00027938721681874983}, {"name": "bass", "offset": 485785, "length": 109336, "peak": 0.3490699231624603, "playback_gain": 1.0, "rms": 0.0880122574924442}, {"name": "bassoon", "offset": 595121, "length": 80230, "peak": 0.000278353487374261, "playback_gain": 1.0, "rms": 1.1584361984743752e-05}, {"name": "bells", "offset": 675351, "length": 79812, "peak": 0.00016497558681294322, "playback_gain": 1.0, "rms": 8.92230854220568e-06}, {"name": "bowed_strings", "offset": 755163, "length": 82518, "peak": 0.0011465948773548007, "playback_gain": 1.0, "rms": 5.0849807545180195e-05}, {"name": "brass", "offset": 837681, "length": 80230, "peak": 0.00020996319653932005, "playback_gain": 1.0, "rms": 1.9104929158621665e-05}, {"name": "cello", "offset": 917911, "length": 87900, "peak": 0.001609500963240862, "playback_gain": 1.0, "rms": 0.0001585973900743871}, {"name": "clarinet", "offset": 1005811, "length": 80230, "peak": 0.0005704970681108534, "playback_gain": 1.0, "rms": 5.7282372386527855e-05}, {"name": "congas", "offset": 1086041, "length": 82181, "peak": 0.0039064036682248116, "playback_gain": 1.0, "rms": 9.661848828282189e-05}, {"name": "digital-piano", "offset": 1168222, "length": 86548, "peak": 0.0025451129768043756, "playback_gain": 1.0, "rms": 0.0002711696041828324}, {"name": "dobro", "offset": 1254770, "length": 82934, "peak": 0.0022557368502020836, "playback_gain": 1.0, "rms": 0.00013423004352751755}, {"name": "double-bass", "offset": 1337704, "length": 103241, "peak": 0.06179080531001091, "playback_gain": 1.0, "rms": 0.00806558346947105}, {"name": "drums", "offset": 1440945, "length": 127891, "peak": 0.13063684105873108, "playback_gain": 1.0, "rms": 0.0019307416987557936}, {"name": "electric-guitar", "offset": 1568836, "length": 198767, "peak": 0.20216605067253113, "playback_gain": 1.0, "rms": 0.028591723164860805}, {"name": "flute", "offset": 1767603, "length": 79812, "peak": 0.0002567280316725373, "playback_gain": 1.0, "rms": 2.1012121407210224e-05}, {"name": "french-horn", "offset": 1847415, "length": 80568, "peak": 0.016625650227069855, "playback_gain": 1.0, "rms": 0.00025210786137427985}, {"name": "glockenspiel", "offset": 1927983, "length": 79812, "peak": 4.8661102482583374e-05, "playback_gain": 1.0, "rms": 4.536795174619124e-06}, {"name": "guitar", "offset": 2007795, "length": 207334, "peak": 0.2525794208049774, "playback_gain": 1.0, "rms": 0.033004765141937384}, {"name": "harmonica", "offset": 2215129, "length": 79812, "peak": 0.0002859990345314145, "playback_gain": 1.0, "rms": 1.417507837859283e-05}, {"name": "harp", "offset": 2294941, "length": 80230, "peak": 0.0013981747906655073, "playback_gain": 1.0, "rms": 2.6054427041027308e-05}, {"name": "harpsichord", "offset": 2375171, "length": 80230, "peak": 0.00029322155751287937, "playback_gain": 1.0, "rms": 2.5444789791994146e-05}, {"name": "hh", "offset": 2455401, "length": 143678, "peak": 0.07943469285964966, "playback_gain": 1.0, "rms": 0.0027475360137884848}, {"name": "keys", "offset": 2599079, "length": 107920, "peak": 0.003178318962454796, "playback_gain": 1.0, "rms": 0.0003316011891503651}, {"name": "kick", "offset": 2706999, "length": 97179, "peak": 0.5441389679908752, "playback_gain": 1.0, "rms": 0.07060914786929241}, {"name": "lead-vocal", "offset": 2804178, "length": 313475, "peak": 0.9645118117332458, "playback_gain": 1.0, "rms": 0.14737001218454754}, {"name": "mandolin", "offset": 3117653, "length": 80230, "peak": 0.0004106027481611818, "playback_gain": 1.0, "rms": 2.0387254464082153e-05}, {"name": "marimba", "offset": 3197883, "length": 80230, "peak": 0.0014965825248509645, "playback_gain": 1.0, "rms": 2.7051738046530916e-05}, {"name": "oboe", "offset": 3278113, "length": 79812, "peak": 0.00018820677360054106, "playback_gain": 1.0, "rms": 2.1699407634197007e-05}, {"name": "organ", "offset": 3357925, "length": 82310, "peak": 0.0011379241477698088, "playback_gain": 1.0, "rms": 0.00010470565035725402}, {"name": "percussion", "offset": 3440235, "length": 88369, "peak": 0.034676749259233475, "playback_gain": 1.0, "rms": 0.0006339489890485906}, {"name": "piano", "offset": 3528604, "length": 82700, "peak": 0.0008530165650881827, "playback_gain": 1.0, "rms": 9.805410932426029e-05}, {"name": "saxophone", "offset": 3611304, "length": 80230, "peak": 0.00015370668552350253, "playback_gain": 1.0, "rms": 5.696393300979215e-06}, {"name": "sitar", "offset": 3691534, "length": 80125, "peak": 0.00036189716774970293, "playback_gain": 1.0, "rms": 3.334179513386927e-05}, {"name": "snare", "offset": 3771659, "length": 96677, "peak": 0.03038077987730503, "playback_gain": 1.0, "rms": 0.0005303416988163471}, {"name": "strings", "offset": 3868336, "length": 210863, "peak": 0.27486395835876465, "playback_gain": 1.0, "rms": 0.03527404936082949}, {"name": "synth", "offset": 4079199, "length": 166768, "peak": 0.3500317335128784, "playback_gain": 1.0, "rms": 0.07584460034920264}, {"name": "tambourine", "offset": 4245967, "length": 86067, "peak": 0.005483584478497505, "playback_gain": 1.0, "rms": 0.00011292160126571376}, {"name": "timpani", "offset": 4332034, "length": 80230, "peak": 0.0015263177920132875, "playback_gain": 1.0, "rms": 3.218920555443876e-05}, {"name": "toms", "offset": 4412264, "length": 80334, "peak": 0.027876265347003937, "playback_gain": 1.0, "rms": 0.0012335065556984212}, {"name": "triangle", "offset": 4492598, "length": 79812, "peak": 0.00016531083383597434, "playback_gain": 1.0, "rms": 1.0480246953347726e-05}, {"name": "trombone", "offset": 4572410, "length": 80230, "peak": 0.0001128250514739193, "playback_gain": 1.0, "rms": 1.273593840672573e-05}, {"name": "trumpet", "offset": 4652640, "length": 79838, "peak": 0.0006870902725495398, "playback_gain": 1.0, "rms": 1.5323474795836994e-05}, {"name": "tuba", "offset": 4732478, "length": 80230, "peak": 0.0009223404922522604, "playback_gain": 1.0, "rms": 5.863653604553252e-05}, {"name": "ukulele", "offset": 4812708, "length": 80776, "peak": 0.0014182362938299775, "playback_gain": 1.0, "rms": 0.00010697388721879754}, {"name": "viola", "offset": 4893484, "length": 95154, "peak": 0.001136991661041975, "playback_gain": 1.0, "rms": 0.00011037524479292002}, {"name": "violin", "offset": 4988638, "length": 85768, "peak": 0.0008573721279390156, "playback_gain": 1.0, "rms": 5.2324519420970315e-05}, {"name": "vocal", "offset": 5074406, "length": 296464, "peak": 0.6017802357673645, "playback_gain": 1.0, "rms": 0.07992918539627604}, {"name": "wind", "offset": 5370870, "length": 80230, "peak": 0.0001619707909412682, "playback_gain": 1.0, "rms": 1.3266809906048016e-05}, {"name": "wind-chimes", "offset": 5451100, "length": 79812, "peak": 3.1761181162437424e-05, "playback_gain": 1.0, "rms": 1.612527615061499e-06}, {"name": "woodwind", "offset": 5530912, "length": 79812, "peak": 9.06675195437856e-05, "playback_gain": 1.0, "rms": 5.547522016370785e-06}]}, {"id": "music_10", "genre": "indie", "duration_seconds": 20.0, "model_compute_seconds": 0.6665606009919429, "wall_seconds": 8.62479160199291, "sum_snr_db": -1.61, "sum_si_sdr_db": 7.71, "sum_peak": 1.2968214907881617, "sum_preview_gain": 0.7556938306168809, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 82986, "peak": 0.0010610896861180663, "playback_gain": 1.0, "rms": 6.43489709347015e-05}, {"name": "acoustic-guitar", "offset": 82986, "length": 83141, "peak": 0.0030604726634919643, "playback_gain": 1.0, "rms": 0.00018240864254235432}, {"name": "back-vocal", "offset": 166127, "length": 79812, "peak": 0.00012815376976504922, "playback_gain": 1.0, "rms": 1.2100515067952493e-05}, {"name": "banjo", "offset": 245939, "length": 82673, "peak": 0.003302759025245905, "playback_gain": 1.0, "rms": 0.00021012461955821564}, {"name": "bass", "offset": 328612, "length": 81245, "peak": 0.49170562624931335, "playback_gain": 1.0, "rms": 0.057079623174387605}, {"name": "bassoon", "offset": 409857, "length": 79812, "peak": 0.00013120858056936413, "playback_gain": 1.0, "rms": 1.4862316198525889e-05}, {"name": "bells", "offset": 489669, "length": 79812, "peak": 8.07207397883758e-05, "playback_gain": 1.0, "rms": 2.5380372428194848e-06}, {"name": "bowed_strings", "offset": 569481, "length": 80698, "peak": 0.002991495653986931, "playback_gain": 1.0, "rms": 9.683905682607458e-05}, {"name": "brass", "offset": 650179, "length": 79812, "peak": 0.0002709972613956779, "playback_gain": 1.0, "rms": 1.3723659404596742e-05}, {"name": "cello", "offset": 729991, "length": 80230, "peak": 0.008416981436312199, "playback_gain": 1.0, "rms": 0.0003408649878304915}, {"name": "clarinet", "offset": 810221, "length": 79812, "peak": 0.00024299889628309757, "playback_gain": 1.0, "rms": 1.5944502793411254e-05}, {"name": "congas", "offset": 890033, "length": 79812, "peak": 0.0005440249224193394, "playback_gain": 1.0, "rms": 2.2535250760334552e-05}, {"name": "digital-piano", "offset": 969845, "length": 141374, "peak": 0.09773007035255432, "playback_gain": 1.0, "rms": 0.01652268290927035}, {"name": "dobro", "offset": 1111219, "length": 79812, "peak": 0.00039725573151372373, "playback_gain": 1.0, "rms": 2.5635291090167264e-05}, {"name": "double-bass", "offset": 1191031, "length": 80672, "peak": 0.032561350613832474, "playback_gain": 1.0, "rms": 0.00257983025438321}, {"name": "drums", "offset": 1271703, "length": 92316, "peak": 0.18162715435028076, "playback_gain": 1.0, "rms": 0.004183397003193903}, {"name": "electric-guitar", "offset": 1364019, "length": 135212, "peak": 0.3091813325881958, "playback_gain": 1.0, "rms": 0.026488812178409225}, {"name": "flute", "offset": 1499231, "length": 79812, "peak": 1.737090315145906e-05, "playback_gain": 1.0, "rms": 1.213072182707126e-06}, {"name": "french-horn", "offset": 1579043, "length": 79812, "peak": 0.00015814306971151382, "playback_gain": 1.0, "rms": 9.16592013029267e-06}, {"name": "glockenspiel", "offset": 1658855, "length": 79812, "peak": 3.36880111717619e-05, "playback_gain": 1.0, "rms": 2.2668960210181165e-06}, {"name": "guitar", "offset": 1738667, "length": 136594, "peak": 0.3219991624355316, "playback_gain": 1.0, "rms": 0.027602085746165923}, {"name": "harmonica", "offset": 1875261, "length": 79812, "peak": 4.874829392065294e-05, "playback_gain": 1.0, "rms": 4.141541009200772e-06}, {"name": "harp", "offset": 1955073, "length": 79812, "peak": 0.00015694188186898828, "playback_gain": 1.0, "rms": 7.2955982893930285e-06}, {"name": "harpsichord", "offset": 2034885, "length": 105428, "peak": 0.007259025704115629, "playback_gain": 1.0, "rms": 0.0005133540237330319}, {"name": "hh", "offset": 2140313, "length": 82806, "peak": 0.003835107199847698, "playback_gain": 1.0, "rms": 6.284128065883317e-05}, {"name": "keys", "offset": 2223119, "length": 192870, "peak": 0.4513545036315918, "playback_gain": 1.0, "rms": 0.056683858559321704}, {"name": "kick", "offset": 2415989, "length": 80256, "peak": 0.08332807570695877, "playback_gain": 1.0, "rms": 0.002943064940089054}, {"name": "lead-vocal", "offset": 2496245, "length": 167887, "peak": 0.6342037320137024, "playback_gain": 1.0, "rms": 0.07918750759658019}, {"name": "mandolin", "offset": 2664132, "length": 79812, "peak": 0.0004619344254024327, "playback_gain": 1.0, "rms": 2.481969284990716e-05}, {"name": "marimba", "offset": 2743944, "length": 79812, "peak": 7.766210910631344e-05, "playback_gain": 1.0, "rms": 6.288817980487055e-06}, {"name": "oboe", "offset": 2823756, "length": 79812, "peak": 0.0001301311858696863, "playback_gain": 1.0, "rms": 1.0101267036258074e-05}, {"name": "organ", "offset": 2903568, "length": 79890, "peak": 0.0008850982412695885, "playback_gain": 1.0, "rms": 5.5199141124342983e-05}, {"name": "percussion", "offset": 2983458, "length": 79812, "peak": 4.0596656617708504e-05, "playback_gain": 1.0, "rms": 2.082341138518207e-06}, {"name": "piano", "offset": 3063270, "length": 182630, "peak": 0.451617568731308, "playback_gain": 1.0, "rms": 0.056564643523573675}, {"name": "saxophone", "offset": 3245900, "length": 79812, "peak": 7.450747216353193e-05, "playback_gain": 1.0, "rms": 4.9143120483418364e-06}, {"name": "sitar", "offset": 3325712, "length": 79812, "peak": 0.0003875453840009868, "playback_gain": 1.0, "rms": 2.290909229597359e-05}, {"name": "snare", "offset": 3405524, "length": 93670, "peak": 0.05530737712979317, "playback_gain": 1.0, "rms": 0.0014674427942662747}, {"name": "strings", "offset": 3499194, "length": 136337, "peak": 0.36729976534843445, "playback_gain": 1.0, "rms": 0.02992318377607271}, {"name": "synth", "offset": 3635531, "length": 80878, "peak": 0.0018694078316912055, "playback_gain": 1.0, "rms": 0.0001047849259881697}, {"name": "tambourine", "offset": 3716409, "length": 79812, "peak": 9.865994798019528e-05, "playback_gain": 1.0, "rms": 2.42978173725867e-06}, {"name": "timpani", "offset": 3796221, "length": 79812, "peak": 0.00035477985511533916, "playback_gain": 1.0, "rms": 9.721049311625566e-06}, {"name": "toms", "offset": 3876033, "length": 80256, "peak": 0.08100768178701401, "playback_gain": 1.0, "rms": 0.002069919856072353}, {"name": "triangle", "offset": 3956289, "length": 79812, "peak": 1.2278041140234563e-05, "playback_gain": 1.0, "rms": 7.360587525260207e-07}, {"name": "trombone", "offset": 4036101, "length": 79812, "peak": 0.00017848852439783514, "playback_gain": 1.0, "rms": 1.397957424679024e-05}, {"name": "trumpet", "offset": 4115913, "length": 79812, "peak": 5.7090484915534034e-05, "playback_gain": 1.0, "rms": 4.131563910715929e-06}, {"name": "tuba", "offset": 4195725, "length": 80125, "peak": 0.0002730586566030979, "playback_gain": 1.0, "rms": 2.9199793402386883e-05}, {"name": "ukulele", "offset": 4275850, "length": 79812, "peak": 0.0016298985574394464, "playback_gain": 1.0, "rms": 9.453377821018813e-05}, {"name": "viola", "offset": 4355662, "length": 81815, "peak": 0.0010863872012123466, "playback_gain": 1.0, "rms": 8.94493633547712e-05}, {"name": "violin", "offset": 4437477, "length": 80592, "peak": 0.0009378755930811167, "playback_gain": 1.0, "rms": 6.0856582944410627e-05}, {"name": "vocal", "offset": 4518069, "length": 162965, "peak": 0.32033053040504456, "playback_gain": 1.0, "rms": 0.03999769132179296}, {"name": "wind", "offset": 4681034, "length": 79812, "peak": 0.00021171827393118292, "playback_gain": 1.0, "rms": 1.2159915869546368e-05}, {"name": "wind-chimes", "offset": 4760846, "length": 79812, "peak": 5.662641342496499e-06, "playback_gain": 1.0, "rms": 3.2106615199498707e-07}, {"name": "woodwind", "offset": 4840658, "length": 79812, "peak": 3.8582580600632355e-05, "playback_gain": 1.0, "rms": 2.1542006163271603e-06}]}, {"id": "music_11", "genre": "rock", "duration_seconds": 20.0, "model_compute_seconds": 0.6830461849895073, "wall_seconds": 8.856958871998359, "sum_snr_db": 0.41, "sum_si_sdr_db": 4.1, "sum_peak": 1.463086696378241, "sum_preview_gain": 0.6698167664472071, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 80256, "peak": 0.0004062278603669256, "playback_gain": 1.0, "rms": 1.1759585541442207e-05}, {"name": "acoustic-guitar", "offset": 80256, "length": 99423, "peak": 0.005594909656792879, "playback_gain": 1.0, "rms": 0.000469998876469814}, {"name": "back-vocal", "offset": 179679, "length": 107647, "peak": 0.06841479241847992, "playback_gain": 1.0, "rms": 0.005221290934120007}, {"name": "banjo", "offset": 287326, "length": 80334, "peak": 0.0006361944251693785, "playback_gain": 1.0, "rms": 4.681906322905237e-05}, {"name": "bass", "offset": 367660, "length": 91880, "peak": 0.25943782925605774, "playback_gain": 1.0, "rms": 0.08092122448685923}, {"name": "bassoon", "offset": 459540, "length": 80230, "peak": 0.0006294276099652052, "playback_gain": 1.0, "rms": 2.1923822487652042e-05}, {"name": "bells", "offset": 539770, "length": 79812, "peak": 0.00024459086125716567, "playback_gain": 1.0, "rms": 4.9204979977464274e-06}, {"name": "bowed_strings", "offset": 619582, "length": 80230, "peak": 0.0005694060819223523, "playback_gain": 1.0, "rms": 2.8809871342762935e-05}, {"name": "brass", "offset": 699812, "length": 79812, "peak": 0.00014552506036125124, "playback_gain": 1.0, "rms": 1.1904170278396358e-05}, {"name": "cello", "offset": 779624, "length": 80230, "peak": 0.0024469459895044565, "playback_gain": 1.0, "rms": 0.0003265571622310262}, {"name": "clarinet", "offset": 859854, "length": 80230, "peak": 0.00020364830561447889, "playback_gain": 1.0, "rms": 1.703499084124499e-05}, {"name": "congas", "offset": 940084, "length": 84846, "peak": 0.08752170950174332, "playback_gain": 1.0, "rms": 0.0012503525358179262}, {"name": "digital-piano", "offset": 1024930, "length": 80230, "peak": 0.0012414281954988837, "playback_gain": 1.0, "rms": 6.869139549044166e-05}, {"name": "dobro", "offset": 1105160, "length": 80672, "peak": 0.0027237876784056425, "playback_gain": 1.0, "rms": 7.339090340347087e-05}, {"name": "double-bass", "offset": 1185832, "length": 90085, "peak": 0.10144109278917313, "playback_gain": 1.0, "rms": 0.009687463817999937}, {"name": "drums", "offset": 1275917, "length": 145277, "peak": 0.5322690010070801, "playback_gain": 1.0, "rms": 0.021178584905627462}, {"name": "electric-guitar", "offset": 1421194, "length": 194636, "peak": 0.2763904631137848, "playback_gain": 1.0, "rms": 0.03729212273521075}, {"name": "flute", "offset": 1615830, "length": 79812, "peak": 0.00013164148549549282, "playback_gain": 1.0, "rms": 2.119958976739761e-06}, {"name": "french-horn", "offset": 1695642, "length": 81062, "peak": 0.02048417553305626, "playback_gain": 1.0, "rms": 0.0005434986729651903}, {"name": "glockenspiel", "offset": 1776704, "length": 79812, "peak": 0.00029529721359722316, "playback_gain": 1.0, "rms": 4.064757919865813e-06}, {"name": "guitar", "offset": 1856516, "length": 197973, "peak": 0.27229079604148865, "playback_gain": 1.0, "rms": 0.03773293762717733}, {"name": "harmonica", "offset": 2054489, "length": 79812, "peak": 0.0006791705382056534, "playback_gain": 1.0, "rms": 1.0799794195530064e-05}, {"name": "harp", "offset": 2134301, "length": 79812, "peak": 0.00037536295712925494, "playback_gain": 1.0, "rms": 1.3557390250771334e-05}, {"name": "harpsichord", "offset": 2214113, "length": 80230, "peak": 0.00020357502216938883, "playback_gain": 1.0, "rms": 1.0254526147047541e-05}, {"name": "hh", "offset": 2294343, "length": 114270, "peak": 0.08506331592798233, "playback_gain": 1.0, "rms": 0.002243494170947685}, {"name": "keys", "offset": 2408613, "length": 80230, "peak": 0.0008265015203505754, "playback_gain": 1.0, "rms": 3.730002720935098e-05}, {"name": "kick", "offset": 2488843, "length": 95797, "peak": 0.5792118310928345, "playback_gain": 1.0, "rms": 0.06538043303154416}, {"name": "lead-vocal", "offset": 2584640, "length": 281963, "peak": 0.7317030429840088, "playback_gain": 1.0, "rms": 0.1104940365904406}, {"name": "mandolin", "offset": 2866603, "length": 80230, "peak": 0.000556300685275346, "playback_gain": 1.0, "rms": 2.2203617451440282e-05}, {"name": "marimba", "offset": 2946833, "length": 79812, "peak": 0.0001817730226321146, "playback_gain": 1.0, "rms": 8.396263562622968e-06}, {"name": "oboe", "offset": 3026645, "length": 79812, "peak": 0.0007406755466945469, "playback_gain": 1.0, "rms": 1.5239912151490685e-05}, {"name": "organ", "offset": 3106457, "length": 80230, "peak": 0.0005435577477328479, "playback_gain": 1.0, "rms": 1.791333920876754e-05}, {"name": "percussion", "offset": 3186687, "length": 85263, "peak": 0.03098277747631073, "playback_gain": 1.0, "rms": 0.0006223020391508413}, {"name": "piano", "offset": 3271950, "length": 80230, "peak": 0.0006828807527199388, "playback_gain": 1.0, "rms": 3.4999701442105065e-05}, {"name": "saxophone", "offset": 3352180, "length": 79812, "peak": 0.00029427543631754816, "playback_gain": 1.0, "rms": 6.951424555420228e-06}, {"name": "sitar", "offset": 3431992, "length": 79812, "peak": 0.00027762571698985994, "playback_gain": 1.0, "rms": 8.922468819262657e-06}, {"name": "snare", "offset": 3511804, "length": 104505, "peak": 0.1943172961473465, "playback_gain": 1.0, "rms": 0.0049121598813654166}, {"name": "strings", "offset": 3616309, "length": 195515, "peak": 0.27911096811294556, "playback_gain": 1.0, "rms": 0.03883440638244631}, {"name": "synth", "offset": 3811824, "length": 80308, "peak": 0.0005199584411457181, "playback_gain": 1.0, "rms": 5.1138309469235635e-05}, {"name": "tambourine", "offset": 3892132, "length": 84657, "peak": 0.00406658137217164, "playback_gain": 1.0, "rms": 5.504682730257681e-05}, {"name": "timpani", "offset": 3976789, "length": 80776, "peak": 0.006312277168035507, "playback_gain": 1.0, "rms": 0.0003057946608343442}, {"name": "toms", "offset": 4057565, "length": 81712, "peak": 0.23907698690891266, "playback_gain": 1.0, "rms": 0.013718404974237255}, {"name": "triangle", "offset": 4139277, "length": 79812, "peak": 5.091678031021729e-05, "playback_gain": 1.0, "rms": 2.3696822661710488e-06}, {"name": "trombone", "offset": 4219089, "length": 79812, "peak": 0.0001743534958222881, "playback_gain": 1.0, "rms": 7.1944444900907786e-06}, {"name": "trumpet", "offset": 4298901, "length": 79812, "peak": 0.00013166417193133384, "playback_gain": 1.0, "rms": 4.397422202231645e-06}, {"name": "tuba", "offset": 4378713, "length": 80230, "peak": 0.0007210923358798027, "playback_gain": 1.0, "rms": 7.808973631845383e-05}, {"name": "ukulele", "offset": 4458943, "length": 80282, "peak": 0.0010288698831573129, "playback_gain": 1.0, "rms": 8.047642785234395e-05}, {"name": "viola", "offset": 4539225, "length": 80854, "peak": 0.0011206294875591993, "playback_gain": 1.0, "rms": 5.306952526241051e-05}, {"name": "violin", "offset": 4620079, "length": 80230, "peak": 0.0003583068901207298, "playback_gain": 1.0, "rms": 1.024929531769262e-05}, {"name": "vocal", "offset": 4700309, "length": 269967, "peak": 0.42006927728652954, "playback_gain": 1.0, "rms": 0.05781617661242818}, {"name": "wind", "offset": 4970276, "length": 79812, "peak": 0.00030181146576069295, "playback_gain": 1.0, "rms": 1.1187073096176498e-05}, {"name": "wind-chimes", "offset": 5050088, "length": 79812, "peak": 2.550875251472462e-05, "playback_gain": 1.0, "rms": 1.0562890626753968e-06}, {"name": "woodwind", "offset": 5129900, "length": 79812, "peak": 0.00016636599320918322, "playback_gain": 1.0, "rms": 5.38299241327184e-06}]}, {"id": "music_12", "genre": "metal", "duration_seconds": 20.0, "model_compute_seconds": 0.7350520420004614, "wall_seconds": 9.048064369999338, "sum_snr_db": -0.69, "sum_si_sdr_db": 1.86, "sum_peak": 1.4315790904946653, "sum_preview_gain": 0.684558755088671, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 80256, "peak": 0.000626200926490128, "playback_gain": 1.0, "rms": 2.747649851090081e-05}, {"name": "acoustic-guitar", "offset": 80256, "length": 132576, "peak": 0.004174793604761362, "playback_gain": 1.0, "rms": 0.0005042769888107967}, {"name": "back-vocal", "offset": 212832, "length": 86730, "peak": 0.0011082106502726674, "playback_gain": 1.0, "rms": 7.53743244768612e-05}, {"name": "banjo", "offset": 299562, "length": 82882, "peak": 0.0019330981886014342, "playback_gain": 1.0, "rms": 0.00015807626609472665}, {"name": "bass", "offset": 382444, "length": 97288, "peak": 0.19478675723075867, "playback_gain": 1.0, "rms": 0.06099135521296608}, {"name": "bassoon", "offset": 479732, "length": 80125, "peak": 0.0009046525810845196, "playback_gain": 1.0, "rms": 1.6807158224585943e-05}, {"name": "bells", "offset": 559857, "length": 79812, "peak": 0.00010708127956604585, "playback_gain": 1.0, "rms": 4.219964827479072e-06}, {"name": "bowed_strings", "offset": 639669, "length": 80230, "peak": 0.0004848891112487763, "playback_gain": 1.0, "rms": 3.568093701449187e-05}, {"name": "brass", "offset": 719899, "length": 80230, "peak": 0.00014099745021667331, "playback_gain": 1.0, "rms": 1.450667251984989e-05}, {"name": "cello", "offset": 800129, "length": 80308, "peak": 0.0022594938054680824, "playback_gain": 1.0, "rms": 0.0001964338634428374}, {"name": "clarinet", "offset": 880437, "length": 80073, "peak": 0.0006303648697212338, "playback_gain": 1.0, "rms": 4.144516894690043e-05}, {"name": "congas", "offset": 960510, "length": 81348, "peak": 0.0027527830097824335, "playback_gain": 1.0, "rms": 6.995306013501635e-05}, {"name": "digital-piano", "offset": 1041858, "length": 80282, "peak": 0.00253419391810894, "playback_gain": 1.0, "rms": 0.00010029519049113124}, {"name": "dobro", "offset": 1122140, "length": 80256, "peak": 0.001744283945299685, "playback_gain": 1.0, "rms": 6.850522066433043e-05}, {"name": "double-bass", "offset": 1202396, "length": 95259, "peak": 0.06323300302028656, "playback_gain": 1.0, "rms": 0.009401521145476464}, {"name": "drums", "offset": 1297655, "length": 150418, "peak": 0.12500256299972534, "playback_gain": 1.0, "rms": 0.002883576223638624}, {"name": "electric-guitar", "offset": 1448073, "length": 206128, "peak": 0.17368492484092712, "playback_gain": 1.0, "rms": 0.03433561625593914}, {"name": "flute", "offset": 1654201, "length": 79812, "peak": 0.00010601236863294616, "playback_gain": 1.0, "rms": 6.3098993345222465e-06}, {"name": "french-horn", "offset": 1734013, "length": 80125, "peak": 0.0009219213970936835, "playback_gain": 1.0, "rms": 2.5116659313159276e-05}, {"name": "glockenspiel", "offset": 1814138, "length": 79812, "peak": 0.00016671470075380057, "playback_gain": 1.0, "rms": 4.235122889614756e-06}, {"name": "guitar", "offset": 1893950, "length": 211365, "peak": 0.17534518241882324, "playback_gain": 1.0, "rms": 0.0348887550902366}, {"name": "harmonica", "offset": 2105315, "length": 79916, "peak": 0.00032678674324415624, "playback_gain": 1.0, "rms": 1.3116885614031128e-05}, {"name": "harp", "offset": 2185231, "length": 79890, "peak": 0.0010988706490024924, "playback_gain": 1.0, "rms": 2.6646206394031747e-05}, {"name": "harpsichord", "offset": 2265121, "length": 79969, "peak": 0.00024302939709741622, "playback_gain": 1.0, "rms": 1.9177155381312573e-05}, {"name": "hh", "offset": 2345090, "length": 185657, "peak": 0.12145701050758362, "playback_gain": 1.0, "rms": 0.004974151824501517}, {"name": "keys", "offset": 2530747, "length": 81478, "peak": 0.0015316279605031013, "playback_gain": 1.0, "rms": 0.00010984287817617155}, {"name": "kick", "offset": 2612225, "length": 108533, "peak": 0.2316570281982422, "playback_gain": 1.0, "rms": 0.04214437760699114}, {"name": "lead-vocal", "offset": 2720758, "length": 318794, "peak": 0.6511508822441101, "playback_gain": 1.0, "rms": 0.11976289558078383}, {"name": "mandolin", "offset": 3039552, "length": 80230, "peak": 0.001082244561985135, "playback_gain": 1.0, "rms": 3.366312235048863e-05}, {"name": "marimba", "offset": 3119782, "length": 80125, "peak": 0.0001873251749202609, "playback_gain": 1.0, "rms": 1.249204734697089e-05}, {"name": "oboe", "offset": 3199907, "length": 80230, "peak": 0.0002455375506542623, "playback_gain": 1.0, "rms": 1.5139442596844744e-05}, {"name": "organ", "offset": 3280137, "length": 80230, "peak": 0.000819002278149128, "playback_gain": 1.0, "rms": 5.468173396445151e-05}, {"name": "percussion", "offset": 3360367, "length": 79812, "peak": 0.00044563887058757246, "playback_gain": 1.0, "rms": 7.3945492690902785e-06}, {"name": "piano", "offset": 3440179, "length": 80230, "peak": 0.0005162631277926266, "playback_gain": 1.0, "rms": 3.8203916048731824e-05}, {"name": "saxophone", "offset": 3520409, "length": 79812, "peak": 8.076756057562307e-05, "playback_gain": 1.0, "rms": 4.718757961521171e-06}, {"name": "sitar", "offset": 3600221, "length": 79812, "peak": 0.00020248907094355673, "playback_gain": 1.0, "rms": 1.1524163647405038e-05}, {"name": "snare", "offset": 3680033, "length": 87791, "peak": 0.008561952970921993, "playback_gain": 1.0, "rms": 0.00035538839121201574}, {"name": "strings", "offset": 3767824, "length": 207079, "peak": 0.17936751246452332, "playback_gain": 1.0, "rms": 0.035326731136177694}, {"name": "synth", "offset": 3974903, "length": 113419, "peak": 0.04408751428127289, "playback_gain": 1.0, "rms": 0.003993447335911605}, {"name": "tambourine", "offset": 4088322, "length": 80437, "peak": 0.0005768505507148802, "playback_gain": 1.0, "rms": 1.9536284607060782e-05}, {"name": "timpani", "offset": 4168759, "length": 80230, "peak": 0.000589568167924881, "playback_gain": 1.0, "rms": 2.3685609643874402e-05}, {"name": "toms", "offset": 4248989, "length": 80282, "peak": 0.03672126308083534, "playback_gain": 1.0, "rms": 0.0024379193858262856}, {"name": "triangle", "offset": 4329271, "length": 79812, "peak": 0.00011614403047133237, "playback_gain": 1.0, "rms": 4.675339667242167e-06}, {"name": "trombone", "offset": 4409083, "length": 80125, "peak": 0.00014381596702151, "playback_gain": 1.0, "rms": 9.876055691116595e-06}, {"name": "trumpet", "offset": 4489208, "length": 79838, "peak": 0.0002262839552713558, "playback_gain": 1.0, "rms": 9.347560089088522e-06}, {"name": "tuba", "offset": 4569046, "length": 80230, "peak": 0.0008363078813999891, "playback_gain": 1.0, "rms": 6.550583413440295e-05}, {"name": "ukulele", "offset": 4649276, "length": 80256, "peak": 0.0018821180565282702, "playback_gain": 1.0, "rms": 9.290207484654303e-05}, {"name": "viola", "offset": 4729532, "length": 80438, "peak": 0.0011196468258276582, "playback_gain": 1.0, "rms": 6.340871215759724e-05}, {"name": "violin", "offset": 4809970, "length": 80334, "peak": 0.0007071611471474171, "playback_gain": 1.0, "rms": 2.5549437527709398e-05}, {"name": "vocal", "offset": 4890304, "length": 301219, "peak": 0.3387340009212494, "playback_gain": 1.0, "rms": 0.061412387930983796}, {"name": "wind", "offset": 5191523, "length": 80230, "peak": 0.00012164998770458624, "playback_gain": 1.0, "rms": 1.0946744972504168e-05}, {"name": "wind-chimes", "offset": 5271753, "length": 79812, "peak": 2.6569448891677894e-05, "playback_gain": 1.0, "rms": 1.4921056084015147e-06}, {"name": "woodwind", "offset": 5351565, "length": 79812, "peak": 7.676629320485517e-05, "playback_gain": 1.0, "rms": 3.7921114660006894e-06}]}, {"id": "music_13", "genre": "orchestral", "duration_seconds": 20.0, "model_compute_seconds": 0.7092183110071346, "wall_seconds": 9.119205993003561, "sum_snr_db": -2.02, "sum_si_sdr_db": 15.42, "sum_peak": 1.8935936439138743, "sum_preview_gain": 0.5175344790313274, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 90598, "peak": 0.006049920339137316, "playback_gain": 1.0, "rms": 0.0002117060093634088}, {"name": "acoustic-guitar", "offset": 90598, "length": 86444, "peak": 0.002976981457322836, "playback_gain": 1.0, "rms": 0.00017573308356802296}, {"name": "back-vocal", "offset": 177042, "length": 110087, "peak": 0.03996559977531433, "playback_gain": 1.0, "rms": 0.0012968933962425524}, {"name": "banjo", "offset": 287129, "length": 96148, "peak": 0.0052106911316514015, "playback_gain": 1.0, "rms": 0.0003273314137979192}, {"name": "bass", "offset": 383277, "length": 85457, "peak": 0.38331377506256104, "playback_gain": 1.0, "rms": 0.1358408778643123}, {"name": "bassoon", "offset": 468734, "length": 80203, "peak": 0.0014458280056715012, "playback_gain": 1.0, "rms": 5.275808582346224e-05}, {"name": "bells", "offset": 548937, "length": 79812, "peak": 5.804367901873775e-05, "playback_gain": 1.0, "rms": 3.8882632613255225e-06}, {"name": "bowed_strings", "offset": 628749, "length": 205059, "peak": 0.22833089530467987, "playback_gain": 1.0, "rms": 0.029876560453277266}, {"name": "brass", "offset": 833808, "length": 104146, "peak": 0.1463393121957779, "playback_gain": 1.0, "rms": 0.007857142652055211}, {"name": "cello", "offset": 937954, "length": 123021, "peak": 0.027870284393429756, "playback_gain": 1.0, "rms": 0.002274609947007978}, {"name": "clarinet", "offset": 1060975, "length": 80230, "peak": 0.005364473909139633, "playback_gain": 1.0, "rms": 0.00035188299035423333}, {"name": "congas", "offset": 1141205, "length": 82752, "peak": 0.012078576721251011, "playback_gain": 1.0, "rms": 0.00033204073522380385}, {"name": "digital-piano", "offset": 1223957, "length": 80230, "peak": 0.0016422700136899948, "playback_gain": 1.0, "rms": 7.594307007701044e-05}, {"name": "dobro", "offset": 1304187, "length": 81374, "peak": 0.01642177812755108, "playback_gain": 1.0, "rms": 0.0003916137859820321}, {"name": "double-bass", "offset": 1385561, "length": 89928, "peak": 0.11059116572141647, "playback_gain": 1.0, "rms": 0.013652305532477446}, {"name": "drums", "offset": 1475489, "length": 190459, "peak": 0.6886554956436157, "playback_gain": 1.0, "rms": 0.10097746400270824}, {"name": "electric-guitar", "offset": 1665948, "length": 86288, "peak": 0.0022665560245513916, "playback_gain": 1.0, "rms": 0.00014276495179082305}, {"name": "flute", "offset": 1752236, "length": 80073, "peak": 0.002049669623374939, "playback_gain": 1.0, "rms": 3.092959756310803e-05}, {"name": "french-horn", "offset": 1832309, "length": 86548, "peak": 0.057228587567806244, "playback_gain": 1.0, "rms": 0.0019241466198157068}, {"name": "glockenspiel", "offset": 1918857, "length": 79812, "peak": 0.00015016815450508147, "playback_gain": 1.0, "rms": 4.0946741149476815e-06}, {"name": "guitar", "offset": 1998669, "length": 94692, "peak": 0.004517999477684498, "playback_gain": 1.0, "rms": 0.00022417826513193207}, {"name": "harmonica", "offset": 2093361, "length": 82857, "peak": 0.0015635793097317219, "playback_gain": 1.0, "rms": 4.6198681271361116e-05}, {"name": "harp", "offset": 2176218, "length": 80125, "peak": 0.0003822132130153477, "playback_gain": 1.0, "rms": 1.6443102239673648e-05}, {"name": "harpsichord", "offset": 2256343, "length": 80541, "peak": 0.001393027021549642, "playback_gain": 1.0, "rms": 4.362992612039328e-05}, {"name": "hh", "offset": 2336884, "length": 144533, "peak": 0.16456817090511322, "playback_gain": 1.0, "rms": 0.007249042282908315}, {"name": "keys", "offset": 2481417, "length": 80464, "peak": 0.0007069946150295436, "playback_gain": 1.0, "rms": 5.580334272639306e-05}, {"name": "kick", "offset": 2561881, "length": 93261, "peak": 0.6830651760101318, "playback_gain": 1.0, "rms": 0.11551432246875952}, {"name": "lead-vocal", "offset": 2655142, "length": 308280, "peak": 0.9553728103637695, "playback_gain": 1.0, "rms": 0.12938006986985548}, {"name": "mandolin", "offset": 2963422, "length": 116449, "peak": 0.0058363196440041065, "playback_gain": 1.0, "rms": 0.00046415204339828904}, {"name": "marimba", "offset": 3079871, "length": 80230, "peak": 0.00045838268124498427, "playback_gain": 1.0, "rms": 2.161980496761323e-05}, {"name": "oboe", "offset": 3160101, "length": 80125, "peak": 0.004777126479893923, "playback_gain": 1.0, "rms": 8.739872733743826e-05}, {"name": "organ", "offset": 3240226, "length": 80256, "peak": 0.0016157596837729216, "playback_gain": 1.0, "rms": 5.507184810433621e-05}, {"name": "percussion", "offset": 3320482, "length": 92175, "peak": 0.0046042087487876415, "playback_gain": 1.0, "rms": 9.16764085585501e-05}, {"name": "piano", "offset": 3412657, "length": 80230, "peak": 0.00031779773416928947, "playback_gain": 1.0, "rms": 2.5857187396203088e-05}, {"name": "saxophone", "offset": 3492887, "length": 100084, "peak": 0.016678808256983757, "playback_gain": 1.0, "rms": 0.0008701726053552982}, {"name": "sitar", "offset": 3592971, "length": 82907, "peak": 0.003817584365606308, "playback_gain": 1.0, "rms": 9.321349907996768e-05}, {"name": "snare", "offset": 3675878, "length": 135714, "peak": 0.4322756230831146, "playback_gain": 1.0, "rms": 0.011997911870660162}, {"name": "strings", "offset": 3811592, "length": 203114, "peak": 0.23049122095108032, "playback_gain": 1.0, "rms": 0.027776875577031717}, {"name": "synth", "offset": 4014706, "length": 97641, "peak": 0.3848240077495575, "playback_gain": 1.0, "rms": 0.13666370689628113}, {"name": "tambourine", "offset": 4112347, "length": 107223, "peak": 0.009705775417387486, "playback_gain": 1.0, "rms": 0.0002653654609116139}, {"name": "timpani", "offset": 4219570, "length": 80230, "peak": 0.002269894350320101, "playback_gain": 1.0, "rms": 7.997308931457646e-05}, {"name": "toms", "offset": 4299800, "length": 81530, "peak": 0.0946897566318512, "playback_gain": 1.0, "rms": 0.00436319813034102}, {"name": "triangle", "offset": 4381330, "length": 79812, "peak": 0.00018898789130616933, "playback_gain": 1.0, "rms": 9.643531303636202e-06}, {"name": "trombone", "offset": 4461142, "length": 84705, "peak": 0.06013597548007965, "playback_gain": 1.0, "rms": 0.002672750658494844}, {"name": "trumpet", "offset": 4545847, "length": 83848, "peak": 0.007734368089586496, "playback_gain": 1.0, "rms": 0.00014005324303646225}, {"name": "tuba", "offset": 4629695, "length": 83220, "peak": 0.03467679023742676, "playback_gain": 1.0, "rms": 0.0015299048967427444}, {"name": "ukulele", "offset": 4712915, "length": 154241, "peak": 0.014164231717586517, "playback_gain": 1.0, "rms": 0.0015533200972361657}, {"name": "viola", "offset": 4867156, "length": 173621, "peak": 0.09215224534273148, "playback_gain": 1.0, "rms": 0.011898010263713095}, {"name": "violin", "offset": 5040777, "length": 198468, "peak": 0.21628397703170776, "playback_gain": 1.0, "rms": 0.026848629949124833}, {"name": "vocal", "offset": 5239245, "length": 295854, "peak": 0.49954262375831604, "playback_gain": 1.0, "rms": 0.06650916915652436}, {"name": "wind", "offset": 5535099, "length": 101726, "peak": 0.14281024038791656, "playback_gain": 1.0, "rms": 0.007827097355973568}, {"name": "wind-chimes", "offset": 5636825, "length": 79812, "peak": 0.0001272742956643924, "playback_gain": 1.0, "rms": 4.396218573551041e-06}, {"name": "woodwind", "offset": 5716637, "length": 80177, "peak": 0.0017744250362738967, "playback_gain": 1.0, "rms": 6.178497635603415e-05}]}, {"id": "music_14", "genre": "k-pop", "duration_seconds": 20.0, "model_compute_seconds": 0.7052793110051425, "wall_seconds": 8.910815876006382, "sum_snr_db": -1.22, "sum_si_sdr_db": 4.97, "sum_peak": 1.4733279975581866, "sum_preview_gain": 0.665160779964949, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 82733, "peak": 0.0020412460435181856, "playback_gain": 1.0, "rms": 7.675545650261038e-05}, {"name": "acoustic-guitar", "offset": 82733, "length": 80230, "peak": 0.00038872918230481446, "playback_gain": 1.0, "rms": 1.1413496229232978e-05}, {"name": "back-vocal", "offset": 162963, "length": 265879, "peak": 0.24562029540538788, "playback_gain": 1.0, "rms": 0.029230682844101366}, {"name": "banjo", "offset": 428842, "length": 82652, "peak": 0.003897644579410553, "playback_gain": 1.0, "rms": 0.00013738761579896265}, {"name": "bass", "offset": 511494, "length": 86783, "peak": 0.29289510846138, "playback_gain": 1.0, "rms": 0.03080105003043375}, {"name": "bassoon", "offset": 598277, "length": 79890, "peak": 0.0001472754665883258, "playback_gain": 1.0, "rms": 6.138729055857496e-06}, {"name": "bells", "offset": 678167, "length": 79812, "peak": 9.591011621523649e-05, "playback_gain": 1.0, "rms": 5.969371165622866e-06}, {"name": "bowed_strings", "offset": 757979, "length": 80230, "peak": 0.0002941078564617783, "playback_gain": 1.0, "rms": 9.611984861943112e-06}, {"name": "brass", "offset": 838209, "length": 80412, "peak": 0.00041046866681426764, "playback_gain": 1.0, "rms": 1.8657653849256633e-05}, {"name": "cello", "offset": 918621, "length": 80230, "peak": 0.0010887965327128768, "playback_gain": 1.0, "rms": 0.00010260205734797422}, {"name": "clarinet", "offset": 998851, "length": 80230, "peak": 0.0009047859930433333, "playback_gain": 1.0, "rms": 4.7827306191010624e-05}, {"name": "congas", "offset": 1079081, "length": 80725, "peak": 0.006901642773300409, "playback_gain": 1.0, "rms": 0.0001790442827702069}, {"name": "digital-piano", "offset": 1159806, "length": 82310, "peak": 0.011471184901893139, "playback_gain": 1.0, "rms": 0.0004382233947935995}, {"name": "dobro", "offset": 1242116, "length": 81218, "peak": 0.0038723647594451904, "playback_gain": 1.0, "rms": 0.0001540281998189615}, {"name": "double-bass", "offset": 1323334, "length": 80959, "peak": 0.04956863820552826, "playback_gain": 1.0, "rms": 0.006228320982300393}, {"name": "drums", "offset": 1404293, "length": 154388, "peak": 0.37353259325027466, "playback_gain": 1.0, "rms": 0.013564327588758905}, {"name": "electric-guitar", "offset": 1558681, "length": 80230, "peak": 0.0004239745903760195, "playback_gain": 1.0, "rms": 2.5346987147436544e-05}, {"name": "flute", "offset": 1638911, "length": 79812, "peak": 8.996223914436996e-05, "playback_gain": 1.0, "rms": 5.088520092626214e-06}, {"name": "french-horn", "offset": 1718723, "length": 80256, "peak": 0.0034657882060855627, "playback_gain": 1.0, "rms": 0.00012640532661753345}, {"name": "glockenspiel", "offset": 1798979, "length": 79812, "peak": 7.571515016024932e-05, "playback_gain": 1.0, "rms": 2.642191913612103e-06}, {"name": "guitar", "offset": 1878791, "length": 80282, "peak": 0.0009876430267468095, "playback_gain": 1.0, "rms": 2.2952172783866374e-05}, {"name": "harmonica", "offset": 1959073, "length": 79812, "peak": 0.00010868848767131567, "playback_gain": 1.0, "rms": 1.0542192154506054e-05}, {"name": "harp", "offset": 2038885, "length": 79812, "peak": 0.00015688227722421288, "playback_gain": 1.0, "rms": 6.437090517257289e-06}, {"name": "harpsichord", "offset": 2118697, "length": 81325, "peak": 0.001963086659088731, "playback_gain": 1.0, "rms": 4.9610847817012485e-05}, {"name": "hh", "offset": 2200022, "length": 107207, "peak": 0.009872108697891235, "playback_gain": 1.0, "rms": 0.000191599437810026}, {"name": "keys", "offset": 2307229, "length": 92525, "peak": 0.06196491792798042, "playback_gain": 1.0, "rms": 0.002345586288294269}, {"name": "kick", "offset": 2399754, "length": 85283, "peak": 0.4976847171783447, "playback_gain": 1.0, "rms": 0.05277214005773018}, {"name": "lead-vocal", "offset": 2485037, "length": 322242, "peak": 0.8123075366020203, "playback_gain": 1.0, "rms": 0.14320794168795278}, {"name": "mandolin", "offset": 2807279, "length": 80230, "peak": 0.0007374604465439916, "playback_gain": 1.0, "rms": 2.4276420660311624e-05}, {"name": "marimba", "offset": 2887509, "length": 79969, "peak": 0.0003024236939381808, "playback_gain": 1.0, "rms": 2.235603849614355e-05}, {"name": "oboe", "offset": 2967478, "length": 79812, "peak": 0.0002081188140437007, "playback_gain": 1.0, "rms": 1.0645265495781166e-05}, {"name": "organ", "offset": 3047290, "length": 80308, "peak": 0.0007037543691694736, "playback_gain": 1.0, "rms": 3.079880563953583e-05}, {"name": "percussion", "offset": 3127598, "length": 87328, "peak": 0.013191904872655869, "playback_gain": 1.0, "rms": 0.0002324369605036942}, {"name": "piano", "offset": 3214926, "length": 81660, "peak": 0.0054321931675076485, "playback_gain": 1.0, "rms": 0.0002270014482082082}, {"name": "saxophone", "offset": 3296586, "length": 79812, "peak": 4.895464007859118e-05, "playback_gain": 1.0, "rms": 4.448665123792422e-06}, {"name": "sitar", "offset": 3376398, "length": 79812, "peak": 0.00011057587835239246, "playback_gain": 1.0, "rms": 5.699939430271628e-06}, {"name": "snare", "offset": 3456210, "length": 144882, "peak": 0.12533147633075714, "playback_gain": 1.0, "rms": 0.006522561032466631}, {"name": "strings", "offset": 3601092, "length": 80438, "peak": 0.0011932096676900983, "playback_gain": 1.0, "rms": 4.888870334447055e-05}, {"name": "synth", "offset": 3681530, "length": 217098, "peak": 0.4104815721511841, "playback_gain": 1.0, "rms": 0.04988520647436399}, {"name": "tambourine", "offset": 3898628, "length": 95550, "peak": 0.008216899819672108, "playback_gain": 1.0, "rms": 0.00014088971707522358}, {"name": "timpani", "offset": 3994178, "length": 80073, "peak": 0.004762279335409403, "playback_gain": 1.0, "rms": 0.00010642866391884443}, {"name": "toms", "offset": 4074251, "length": 81036, "peak": 0.248515322804451, "playback_gain": 1.0, "rms": 0.009069995737989977}, {"name": "triangle", "offset": 4155287, "length": 79838, "peak": 0.00038392789429053664, "playback_gain": 1.0, "rms": 1.1145531102539388e-05}, {"name": "trombone", "offset": 4235125, "length": 80021, "peak": 0.0001265030150534585, "playback_gain": 1.0, "rms": 1.3429558608738457e-05}, {"name": "trumpet", "offset": 4315146, "length": 79812, "peak": 0.00011911764886463061, "playback_gain": 1.0, "rms": 7.011839036477838e-06}, {"name": "tuba", "offset": 4394958, "length": 80230, "peak": 0.0009061247110366821, "playback_gain": 1.0, "rms": 4.726878216098699e-05}, {"name": "ukulele", "offset": 4475188, "length": 80230, "peak": 0.0009216828620992601, "playback_gain": 1.0, "rms": 7.176451431847301e-05}, {"name": "viola", "offset": 4555418, "length": 81322, "peak": 0.000660461897496134, "playback_gain": 1.0, "rms": 7.574064632954113e-05}, {"name": "violin", "offset": 4636740, "length": 79812, "peak": 0.00045046748709864914, "playback_gain": 1.0, "rms": 1.9895104551199033e-05}, {"name": "vocal", "offset": 4716552, "length": 329994, "peak": 0.4537380039691925, "playback_gain": 1.0, "rms": 0.08393343421910514}, {"name": "wind", "offset": 5046546, "length": 80230, "peak": 0.0002283290377818048, "playback_gain": 1.0, "rms": 1.682412727263487e-05}, {"name": "wind-chimes", "offset": 5126776, "length": 79812, "peak": 3.763923450605944e-05, "playback_gain": 1.0, "rms": 2.0941160809296063e-06}, {"name": "woodwind", "offset": 5206588, "length": 79812, "peak": 8.537591202184558e-05, "playback_gain": 1.0, "rms": 3.835399653716341e-06}]}, {"id": "music_15", "genre": "acoustic", "duration_seconds": 20.0, "model_compute_seconds": 0.7093641630053753, "wall_seconds": 8.760821951000253, "sum_snr_db": -3.05, "sum_si_sdr_db": 7.53, "sum_peak": 1.2230182987766227, "sum_preview_gain": 0.8012962692220449, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 80984, "peak": 0.0009705828852020204, "playback_gain": 1.0, "rms": 7.430980135356448e-05}, {"name": "acoustic-guitar", "offset": 80984, "length": 103415, "peak": 0.20471037924289703, "playback_gain": 1.0, "rms": 0.010069775383298002}, {"name": "back-vocal", "offset": 184399, "length": 80230, "peak": 0.00020436201884876937, "playback_gain": 1.0, "rms": 1.711008610534573e-05}, {"name": "banjo", "offset": 264629, "length": 80334, "peak": 0.0009506091009825468, "playback_gain": 1.0, "rms": 9.471980494988765e-05}, {"name": "bass", "offset": 344963, "length": 82908, "peak": 0.28876546025276184, "playback_gain": 1.0, "rms": 0.04890854389006294}, {"name": "bassoon", "offset": 427871, "length": 80230, "peak": 0.00016575190238654613, "playback_gain": 1.0, "rms": 1.3956437564869556e-05}, {"name": "bells", "offset": 508101, "length": 79812, "peak": 6.825432501500472e-05, "playback_gain": 1.0, "rms": 1.9970817046637338e-06}, {"name": "bowed_strings", "offset": 587913, "length": 132904, "peak": 0.08145183324813843, "playback_gain": 1.0, "rms": 0.005828902317610576}, {"name": "brass", "offset": 720817, "length": 80021, "peak": 0.00029791632550768554, "playback_gain": 1.0, "rms": 8.435925077496945e-06}, {"name": "cello", "offset": 800838, "length": 100510, "peak": 0.024628952145576477, "playback_gain": 1.0, "rms": 0.0016268348970120017}, {"name": "clarinet", "offset": 901348, "length": 80230, "peak": 0.00036986847408115864, "playback_gain": 1.0, "rms": 1.887011444825018e-05}, {"name": "congas", "offset": 981578, "length": 80230, "peak": 0.0003405005263630301, "playback_gain": 1.0, "rms": 2.247807060258641e-05}, {"name": "digital-piano", "offset": 1061808, "length": 112343, "peak": 0.04674725979566574, "playback_gain": 1.0, "rms": 0.008001930052222448}, {"name": "dobro", "offset": 1174151, "length": 80230, "peak": 0.0006649272982031107, "playback_gain": 1.0, "rms": 3.507555050029106e-05}, {"name": "double-bass", "offset": 1254381, "length": 80386, "peak": 0.015189990401268005, "playback_gain": 1.0, "rms": 0.002074378404618246}, {"name": "drums", "offset": 1334767, "length": 80230, "peak": 0.0002022953995037824, "playback_gain": 1.0, "rms": 1.8149336034026758e-05}, {"name": "electric-guitar", "offset": 1414997, "length": 81270, "peak": 0.0012041634181514382, "playback_gain": 1.0, "rms": 6.471161382370791e-05}, {"name": "flute", "offset": 1496267, "length": 79812, "peak": 6.028175448591355e-06, "playback_gain": 1.0, "rms": 5.521094574859132e-07}, {"name": "french-horn", "offset": 1576079, "length": 80021, "peak": 0.00014194863615557551, "playback_gain": 1.0, "rms": 1.1482930750446509e-05}, {"name": "glockenspiel", "offset": 1656100, "length": 79812, "peak": 2.001526445383206e-05, "playback_gain": 1.0, "rms": 5.683734163988689e-07}, {"name": "guitar", "offset": 1735912, "length": 105166, "peak": 0.2130504548549652, "playback_gain": 1.0, "rms": 0.010072562683522232}, {"name": "harmonica", "offset": 1841078, "length": 79812, "peak": 0.00016858206072356552, "playback_gain": 1.0, "rms": 5.665770902042118e-06}, {"name": "harp", "offset": 1920890, "length": 79812, "peak": 0.0001572049513924867, "playback_gain": 1.0, "rms": 9.694461293428452e-06}, {"name": "harpsichord", "offset": 2000702, "length": 88004, "peak": 0.00546669214963913, "playback_gain": 1.0, "rms": 0.0004103803807803736}, {"name": "hh", "offset": 2088706, "length": 80203, "peak": 0.0009580664336681366, "playback_gain": 1.0, "rms": 1.242099393097039e-05}, {"name": "keys", "offset": 2168909, "length": 144499, "peak": 0.36700159311294556, "playback_gain": 1.0, "rms": 0.03477611027081501}, {"name": "kick", "offset": 2313408, "length": 80230, "peak": 0.0008989967172965407, "playback_gain": 1.0, "rms": 7.525864447186027e-05}, {"name": "lead-vocal", "offset": 2393638, "length": 293036, "peak": 0.7243903875350952, "playback_gain": 1.0, "rms": 0.12774862654378427}, {"name": "mandolin", "offset": 2686674, "length": 80230, "peak": 0.0011234593112021685, "playback_gain": 1.0, "rms": 5.8514703676473206e-05}, {"name": "marimba", "offset": 2766904, "length": 80230, "peak": 0.00013055780436843634, "playback_gain": 1.0, "rms": 1.0473318195460199e-05}, {"name": "oboe", "offset": 2847134, "length": 79812, "peak": 0.00025608917349018157, "playback_gain": 1.0, "rms": 9.361090325266444e-06}, {"name": "organ", "offset": 2926946, "length": 80256, "peak": 0.0007638657698407769, "playback_gain": 1.0, "rms": 7.10473401109501e-05}, {"name": "percussion", "offset": 3007202, "length": 79812, "peak": 5.9112851886311546e-05, "playback_gain": 1.0, "rms": 1.928206901538734e-06}, {"name": "piano", "offset": 3087014, "length": 143613, "peak": 0.36635127663612366, "playback_gain": 1.0, "rms": 0.034406708842634255}, {"name": "saxophone", "offset": 3230627, "length": 80125, "peak": 0.00021602305059786886, "playback_gain": 1.0, "rms": 1.9333370873636394e-05}, {"name": "sitar", "offset": 3310752, "length": 80021, "peak": 0.00023340612824540585, "playback_gain": 1.0, "rms": 1.064061720356832e-05}, {"name": "snare", "offset": 3390773, "length": 80282, "peak": 0.0005526377935893834, "playback_gain": 1.0, "rms": 3.692683971990501e-05}, {"name": "strings", "offset": 3471055, "length": 147590, "peak": 0.22222833335399628, "playback_gain": 1.0, "rms": 0.010417072250162912}, {"name": "synth", "offset": 3618645, "length": 80256, "peak": 0.0036417574156075716, "playback_gain": 1.0, "rms": 0.00026722897937178576}, {"name": "tambourine", "offset": 3698901, "length": 79812, "peak": 4.678579716710374e-05, "playback_gain": 1.0, "rms": 1.5895780564672382e-06}, {"name": "timpani", "offset": 3778713, "length": 79812, "peak": 5.530673297471367e-05, "playback_gain": 1.0, "rms": 6.113394551965979e-06}, {"name": "toms", "offset": 3858525, "length": 80360, "peak": 0.0029308712109923363, "playback_gain": 1.0, "rms": 0.00026921849897429943}, {"name": "triangle", "offset": 3938885, "length": 79812, "peak": 4.196574445813894e-05, "playback_gain": 1.0, "rms": 1.1170712486154778e-06}, {"name": "trombone", "offset": 4018697, "length": 80021, "peak": 5.911953849135898e-05, "playback_gain": 1.0, "rms": 5.9946469433119486e-06}, {"name": "trumpet", "offset": 4098718, "length": 79812, "peak": 0.00032736940192990005, "playback_gain": 1.0, "rms": 2.9787491942430674e-06}, {"name": "tuba", "offset": 4178530, "length": 80230, "peak": 0.00023335260630119592, "playback_gain": 1.0, "rms": 2.7190371949645812e-05}, {"name": "ukulele", "offset": 4258760, "length": 81608, "peak": 0.003013467416167259, "playback_gain": 1.0, "rms": 0.00020510151249803922}, {"name": "viola", "offset": 4340368, "length": 111148, "peak": 0.029354989528656006, "playback_gain": 1.0, "rms": 0.0015957039579911766}, {"name": "violin", "offset": 4451516, "length": 123919, "peak": 0.05249662697315216, "playback_gain": 1.0, "rms": 0.003144080584162431}, {"name": "vocal", "offset": 4575435, "length": 279266, "peak": 0.36542972922325134, "playback_gain": 1.0, "rms": 0.06466985515605322}, {"name": "wind", "offset": 4854701, "length": 80073, "peak": 0.0001792025868780911, "playback_gain": 1.0, "rms": 1.3835708282042497e-05}, {"name": "wind-chimes", "offset": 4934774, "length": 79812, "peak": 8.018335938686505e-05, "playback_gain": 1.0, "rms": 6.446100139384402e-07}, {"name": "woodwind", "offset": 5014586, "length": 80021, "peak": 9.619729098631069e-05, "playback_gain": 1.0, "rms": 3.693426783844554e-06}]}, {"id": "music_16", "genre": "hip-hop / rap", "duration_seconds": 20.0, "model_compute_seconds": 0.7627061559905997, "wall_seconds": 9.204747203009902, "sum_snr_db": -1.81, "sum_si_sdr_db": 13.38, "sum_peak": 1.7612586069786857, "sum_preview_gain": 0.5564202758850505, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 86548, "peak": 0.0013746912591159344, "playback_gain": 1.0, "rms": 6.054368766700401e-05}, {"name": "acoustic-guitar", "offset": 86548, "length": 176002, "peak": 0.0975380390882492, "playback_gain": 1.0, "rms": 0.0031832400609961694}, {"name": "back-vocal", "offset": 262550, "length": 239975, "peak": 0.1777985394001007, "playback_gain": 1.0, "rms": 0.012113494929260098}, {"name": "banjo", "offset": 502525, "length": 80620, "peak": 0.0008842619135975838, "playback_gain": 1.0, "rms": 9.498644947280225e-05}, {"name": "bass", "offset": 583145, "length": 94583, "peak": 0.47357451915740967, "playback_gain": 1.0, "rms": 0.14114714104435133}, {"name": "bassoon", "offset": 677728, "length": 79812, "peak": 0.0010248388862237334, "playback_gain": 1.0, "rms": 4.031957895450006e-05}, {"name": "bells", "offset": 757540, "length": 79812, "peak": 0.0001200131737277843, "playback_gain": 1.0, "rms": 6.2106841616857055e-06}, {"name": "bowed_strings", "offset": 837352, "length": 80230, "peak": 0.0018458202248439193, "playback_gain": 1.0, "rms": 6.994542168946511e-05}, {"name": "brass", "offset": 917582, "length": 80125, "peak": 0.00047667292528785765, "playback_gain": 1.0, "rms": 2.4201900790038604e-05}, {"name": "cello", "offset": 997707, "length": 80230, "peak": 0.0014849648578092456, "playback_gain": 1.0, "rms": 0.00012026809508611159}, {"name": "clarinet", "offset": 1077937, "length": 80230, "peak": 0.00483715208247304, "playback_gain": 1.0, "rms": 0.00047906505211394183}, {"name": "congas", "offset": 1158167, "length": 82596, "peak": 0.010133864358067513, "playback_gain": 1.0, "rms": 0.0003039522218943714}, {"name": "digital-piano", "offset": 1240763, "length": 80230, "peak": 0.0007637713570147753, "playback_gain": 1.0, "rms": 6.785691738771595e-05}, {"name": "dobro", "offset": 1320993, "length": 80282, "peak": 0.0029289887752383947, "playback_gain": 1.0, "rms": 0.00018935901067773777}, {"name": "double-bass", "offset": 1401275, "length": 93803, "peak": 0.06561020761728287, "playback_gain": 1.0, "rms": 0.012634643049279958}, {"name": "drums", "offset": 1495078, "length": 238642, "peak": 0.4432332515716553, "playback_gain": 1.0, "rms": 0.09202037392206187}, {"name": "electric-guitar", "offset": 1733720, "length": 223677, "peak": 0.2190977782011032, "playback_gain": 1.0, "rms": 0.03490557532318143}, {"name": "flute", "offset": 1957397, "length": 79812, "peak": 0.0013490725541487336, "playback_gain": 1.0, "rms": 2.7944274839926878e-05}, {"name": "french-horn", "offset": 2037209, "length": 83376, "peak": 0.0464082732796669, "playback_gain": 1.0, "rms": 0.001909051004861498}, {"name": "glockenspiel", "offset": 2120585, "length": 79812, "peak": 0.00010742275480879471, "playback_gain": 1.0, "rms": 5.453766361195554e-06}, {"name": "guitar", "offset": 2200397, "length": 232675, "peak": 0.22430147230625153, "playback_gain": 1.0, "rms": 0.036397633328065886}, {"name": "harmonica", "offset": 2433072, "length": 80906, "peak": 0.0006204606615938246, "playback_gain": 1.0, "rms": 3.1595664951692035e-05}, {"name": "harp", "offset": 2513978, "length": 79890, "peak": 0.001230935100466013, "playback_gain": 1.0, "rms": 2.877941795888759e-05}, {"name": "harpsichord", "offset": 2593868, "length": 80308, "peak": 0.0004972421447746456, "playback_gain": 1.0, "rms": 2.4423830426884504e-05}, {"name": "hh", "offset": 2674176, "length": 204771, "peak": 0.23575128614902496, "playback_gain": 1.0, "rms": 0.012175628941916124}, {"name": "keys", "offset": 2878947, "length": 80230, "peak": 0.0002971391659229994, "playback_gain": 1.0, "rms": 3.424505084256105e-05}, {"name": "kick", "offset": 2959177, "length": 100721, "peak": 0.5337286591529846, "playback_gain": 1.0, "rms": 0.12970687506464415}, {"name": "lead-vocal", "offset": 3059898, "length": 358378, "peak": 0.862302839756012, "playback_gain": 1.0, "rms": 0.15022526266625041}, {"name": "mandolin", "offset": 3418276, "length": 80021, "peak": 0.0007800524472258985, "playback_gain": 1.0, "rms": 2.9736445893230902e-05}, {"name": "marimba", "offset": 3498297, "length": 79812, "peak": 0.0001157597653218545, "playback_gain": 1.0, "rms": 1.1091632120941482e-05}, {"name": "oboe", "offset": 3578109, "length": 80125, "peak": 0.0004197510425001383, "playback_gain": 1.0, "rms": 2.266653492328567e-05}, {"name": "organ", "offset": 3658234, "length": 80230, "peak": 0.0016315554967150092, "playback_gain": 1.0, "rms": 8.166972016302373e-05}, {"name": "percussion", "offset": 3738464, "length": 80203, "peak": 0.0004814965941477567, "playback_gain": 1.0, "rms": 1.5355503816809376e-05}, {"name": "piano", "offset": 3818667, "length": 80230, "peak": 0.0001926893601194024, "playback_gain": 1.0, "rms": 2.099245150256215e-05}, {"name": "saxophone", "offset": 3898897, "length": 79812, "peak": 0.000161402189405635, "playback_gain": 1.0, "rms": 1.0867544609411434e-05}, {"name": "sitar", "offset": 3978709, "length": 80021, "peak": 0.00023649477225262672, "playback_gain": 1.0, "rms": 1.4732102867188906e-05}, {"name": "snare", "offset": 4058730, "length": 100378, "peak": 0.13378559052944183, "playback_gain": 1.0, "rms": 0.002688575462340535}, {"name": "strings", "offset": 4159108, "length": 227530, "peak": 0.22177451848983765, "playback_gain": 1.0, "rms": 0.03512308137395318}, {"name": "synth", "offset": 4386638, "length": 111666, "peak": 0.48314186930656433, "playback_gain": 1.0, "rms": 0.14095940812392302}, {"name": "tambourine", "offset": 4498304, "length": 90411, "peak": 0.0020279467571526766, "playback_gain": 1.0, "rms": 6.986092892645161e-05}, {"name": "timpani", "offset": 4588715, "length": 80230, "peak": 0.00180904904846102, "playback_gain": 1.0, "rms": 6.688924601319545e-05}, {"name": "toms", "offset": 4668945, "length": 80230, "peak": 0.027350587770342827, "playback_gain": 1.0, "rms": 0.0014060609278243755}, {"name": "triangle", "offset": 4749175, "length": 79812, "peak": 0.00016240603872574866, "playback_gain": 1.0, "rms": 1.253588034625581e-05}, {"name": "trombone", "offset": 4828987, "length": 80230, "peak": 0.0005565895698964596, "playback_gain": 1.0, "rms": 4.459428981927933e-05}, {"name": "trumpet", "offset": 4909217, "length": 80203, "peak": 0.0003042725147679448, "playback_gain": 1.0, "rms": 1.8274167533435358e-05}, {"name": "tuba", "offset": 4989420, "length": 80230, "peak": 0.0013546078698709607, "playback_gain": 1.0, "rms": 0.00012057150398916691}, {"name": "ukulele", "offset": 5069650, "length": 80542, "peak": 0.0014729286776855588, "playback_gain": 1.0, "rms": 9.040743480049706e-05}, {"name": "viola", "offset": 5150192, "length": 86444, "peak": 0.0025826466735452414, "playback_gain": 1.0, "rms": 0.00013156083504010138}, {"name": "violin", "offset": 5236636, "length": 81946, "peak": 0.0027469489723443985, "playback_gain": 1.0, "rms": 8.342230940255573e-05}, {"name": "vocal", "offset": 5318582, "length": 338894, "peak": 0.48264792561531067, "playback_gain": 1.0, "rms": 0.08252616243936309}, {"name": "wind", "offset": 5657476, "length": 80230, "peak": 0.0003617479233071208, "playback_gain": 1.0, "rms": 2.053397109012096e-05}, {"name": "wind-chimes", "offset": 5737706, "length": 79812, "peak": 6.099540405557491e-05, "playback_gain": 1.0, "rms": 3.2745378573807953e-06}, {"name": "woodwind", "offset": 5817518, "length": 79812, "peak": 0.0003063706972170621, "playback_gain": 1.0, "rms": 1.4406315899619296e-05}]}, {"id": "music_17", "genre": "electronic", "duration_seconds": 20.0, "model_compute_seconds": 0.6926460579998093, "wall_seconds": 9.064449757002876, "sum_snr_db": 0.52, "sum_si_sdr_db": 3.62, "sum_peak": 1.2990286546193843, "sum_preview_gain": 0.7544098403950452, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 130708, "peak": 0.022705599665641785, "playback_gain": 1.0, "rms": 0.0007440664473789208}, {"name": "acoustic-guitar", "offset": 130708, "length": 80230, "peak": 0.0003376868844497949, "playback_gain": 1.0, "rms": 2.064598700011655e-05}, {"name": "back-vocal", "offset": 210938, "length": 217964, "peak": 0.12769629061222076, "playback_gain": 1.0, "rms": 0.016404662885476907}, {"name": "banjo", "offset": 428902, "length": 121316, "peak": 0.006356012541800737, "playback_gain": 1.0, "rms": 0.0002965968483239225}, {"name": "bass", "offset": 550218, "length": 86134, "peak": 0.31731531023979187, "playback_gain": 1.0, "rms": 0.04683645483359384}, {"name": "bassoon", "offset": 636352, "length": 79812, "peak": 7.68233512644656e-05, "playback_gain": 1.0, "rms": 7.4125942786328714e-06}, {"name": "bells", "offset": 716164, "length": 80150, "peak": 0.004361750092357397, "playback_gain": 1.0, "rms": 0.00013205284683237328}, {"name": "bowed_strings", "offset": 796314, "length": 79916, "peak": 0.00035272567765787244, "playback_gain": 1.0, "rms": 1.9300318126411446e-05}, {"name": "brass", "offset": 876230, "length": 90405, "peak": 0.0011064887512475252, "playback_gain": 1.0, "rms": 8.438694987121555e-05}, {"name": "cello", "offset": 966635, "length": 80568, "peak": 0.0012741709360852838, "playback_gain": 1.0, "rms": 0.00010617317870256155}, {"name": "clarinet", "offset": 1047203, "length": 82102, "peak": 0.0037171829026192427, "playback_gain": 1.0, "rms": 0.00018942045440311178}, {"name": "congas", "offset": 1129305, "length": 83116, "peak": 0.01850704848766327, "playback_gain": 1.0, "rms": 0.0007884811397979826}, {"name": "digital-piano", "offset": 1212421, "length": 112533, "peak": 0.05715981125831604, "playback_gain": 1.0, "rms": 0.004720074663829397}, {"name": "dobro", "offset": 1324954, "length": 88628, "peak": 0.004225319717079401, "playback_gain": 1.0, "rms": 0.00017680569083846444}, {"name": "double-bass", "offset": 1413582, "length": 81557, "peak": 0.03832651674747467, "playback_gain": 1.0, "rms": 0.005909868989464859}, {"name": "drums", "offset": 1495139, "length": 161009, "peak": 0.11982106417417526, "playback_gain": 1.0, "rms": 0.006120749734790863}, {"name": "electric-guitar", "offset": 1656148, "length": 80594, "peak": 0.0006573630380444229, "playback_gain": 1.0, "rms": 2.8278321677640477e-05}, {"name": "flute", "offset": 1736742, "length": 79942, "peak": 0.001485472428612411, "playback_gain": 1.0, "rms": 5.920137589584448e-05}, {"name": "french-horn", "offset": 1816684, "length": 80490, "peak": 0.009000535123050213, "playback_gain": 1.0, "rms": 0.00025534506471236874}, {"name": "glockenspiel", "offset": 1897174, "length": 79812, "peak": 0.0006334761274047196, "playback_gain": 1.0, "rms": 2.095292382374128e-05}, {"name": "guitar", "offset": 1976986, "length": 81582, "peak": 0.0009450473007746041, "playback_gain": 1.0, "rms": 3.330985002142315e-05}, {"name": "harmonica", "offset": 2058568, "length": 80125, "peak": 0.00030678886105306447, "playback_gain": 1.0, "rms": 1.8484350633335613e-05}, {"name": "harp", "offset": 2138693, "length": 80125, "peak": 5.0405156798660755e-05, "playback_gain": 1.0, "rms": 4.1942993178508825e-06}, {"name": "harpsichord", "offset": 2218818, "length": 125042, "peak": 0.020713824778795242, "playback_gain": 1.0, "rms": 0.0006077979329638762}, {"name": "hh", "offset": 2343860, "length": 138380, "peak": 0.015319361351430416, "playback_gain": 1.0, "rms": 0.00026950515361602253}, {"name": "keys", "offset": 2482240, "length": 191927, "peak": 0.19465063512325287, "playback_gain": 1.0, "rms": 0.014548825483498146}, {"name": "kick", "offset": 2674167, "length": 91442, "peak": 0.3699529469013214, "playback_gain": 1.0, "rms": 0.06353330767083575}, {"name": "lead-vocal", "offset": 2765609, "length": 313974, "peak": 0.692987322807312, "playback_gain": 1.0, "rms": 0.11642299002924007}, {"name": "mandolin", "offset": 3079583, "length": 80230, "peak": 0.0006216635229066014, "playback_gain": 1.0, "rms": 2.739633268844806e-05}, {"name": "marimba", "offset": 3159813, "length": 80230, "peak": 0.0006277115899138153, "playback_gain": 1.0, "rms": 2.74404112542304e-05}, {"name": "oboe", "offset": 3240043, "length": 80021, "peak": 0.000309459341224283, "playback_gain": 1.0, "rms": 1.7255069336676235e-05}, {"name": "organ", "offset": 3320064, "length": 89254, "peak": 0.008192515932023525, "playback_gain": 1.0, "rms": 0.0002430116788001812}, {"name": "percussion", "offset": 3409318, "length": 93539, "peak": 0.10309046506881714, "playback_gain": 1.0, "rms": 0.004277229099417168}, {"name": "piano", "offset": 3502857, "length": 125232, "peak": 0.12515433132648468, "playback_gain": 1.0, "rms": 0.00845236843111881}, {"name": "saxophone", "offset": 3628089, "length": 80125, "peak": 5.156553743290715e-05, "playback_gain": 1.0, "rms": 5.263212517564864e-06}, {"name": "sitar", "offset": 3708214, "length": 79812, "peak": 0.00017653628310654312, "playback_gain": 1.0, "rms": 1.0137564469260335e-05}, {"name": "snare", "offset": 3788026, "length": 168132, "peak": 0.10252940654754639, "playback_gain": 1.0, "rms": 0.006908689782541178}, {"name": "strings", "offset": 3956158, "length": 84286, "peak": 0.0008734276052564383, "playback_gain": 1.0, "rms": 4.7614527243076355e-05}, {"name": "synth", "offset": 4040444, "length": 273939, "peak": 0.5200348496437073, "playback_gain": 1.0, "rms": 0.06300685268262168}, {"name": "tambourine", "offset": 4314383, "length": 114778, "peak": 0.030122360214591026, "playback_gain": 1.0, "rms": 0.0008789374409560241}, {"name": "timpani", "offset": 4429161, "length": 80125, "peak": 0.001669407240115106, "playback_gain": 1.0, "rms": 6.920637330011359e-05}, {"name": "toms", "offset": 4509286, "length": 80360, "peak": 0.055393610149621964, "playback_gain": 1.0, "rms": 0.0018938569642014836}, {"name": "triangle", "offset": 4589646, "length": 87174, "peak": 0.0006211306899785995, "playback_gain": 1.0, "rms": 3.747141539567105e-05}, {"name": "trombone", "offset": 4676820, "length": 80125, "peak": 0.0011589453788474202, "playback_gain": 1.0, "rms": 3.831897727857475e-05}, {"name": "trumpet", "offset": 4756945, "length": 79838, "peak": 0.00038101713289506733, "playback_gain": 1.0, "rms": 2.5900252916597526e-05}, {"name": "tuba", "offset": 4836783, "length": 80230, "peak": 0.0010724117746576667, "playback_gain": 1.0, "rms": 0.00012254000424431478}, {"name": "ukulele", "offset": 4917013, "length": 80230, "peak": 0.0004843455972149968, "playback_gain": 1.0, "rms": 4.20466909118314e-05}, {"name": "viola", "offset": 4997243, "length": 87458, "peak": 0.0008987300680018961, "playback_gain": 1.0, "rms": 9.722294832686643e-05}, {"name": "violin", "offset": 5084701, "length": 87953, "peak": 0.0016821790486574173, "playback_gain": 1.0, "rms": 8.949086598745114e-05}, {"name": "vocal", "offset": 5172654, "length": 309827, "peak": 0.42684710025787354, "playback_gain": 1.0, "rms": 0.0686051252730092}, {"name": "wind", "offset": 5482481, "length": 83012, "peak": 0.0011011607712134719, "playback_gain": 1.0, "rms": 6.329609032880647e-05}, {"name": "wind-chimes", "offset": 5565493, "length": 79812, "peak": 3.4275341022294015e-05, "playback_gain": 1.0, "rms": 3.0565120331043094e-06}, {"name": "woodwind", "offset": 5645305, "length": 79812, "peak": 0.0003460673615336418, "playback_gain": 1.0, "rms": 1.2993677178025832e-05}]}, {"id": "music_18", "genre": "dance", "duration_seconds": 20.0, "model_compute_seconds": 0.7145016819995362, "wall_seconds": 9.021728728010203, "sum_snr_db": -1.26, "sum_si_sdr_db": 12.84, "sum_peak": 1.943801129704525, "sum_preview_gain": 0.5041668023667466, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 86712, "peak": 0.0014113258803263307, "playback_gain": 1.0, "rms": 6.110960454575021e-05}, {"name": "acoustic-guitar", "offset": 86712, "length": 80230, "peak": 0.0021041075233370066, "playback_gain": 1.0, "rms": 4.4080982532971336e-05}, {"name": "back-vocal", "offset": 166942, "length": 96636, "peak": 0.16158267855644226, "playback_gain": 1.0, "rms": 0.004514855001962113}, {"name": "banjo", "offset": 263578, "length": 83558, "peak": 0.0016833976842463017, "playback_gain": 1.0, "rms": 0.0001340427186186262}, {"name": "bass", "offset": 347136, "length": 85924, "peak": 0.4366533160209656, "playback_gain": 1.0, "rms": 0.13796649444536413}, {"name": "bassoon", "offset": 433060, "length": 80230, "peak": 0.0013797463616356254, "playback_gain": 1.0, "rms": 3.92198340098974e-05}, {"name": "bells", "offset": 513290, "length": 79812, "peak": 8.63272653077729e-05, "playback_gain": 1.0, "rms": 4.463825143102213e-06}, {"name": "bowed_strings", "offset": 593102, "length": 129741, "peak": 0.0667882040143013, "playback_gain": 1.0, "rms": 0.006745281617363944}, {"name": "brass", "offset": 722843, "length": 80412, "peak": 0.0014430707087740302, "playback_gain": 1.0, "rms": 6.409907881094607e-05}, {"name": "cello", "offset": 803255, "length": 81868, "peak": 0.0019823352340608835, "playback_gain": 1.0, "rms": 0.00017734177222675416}, {"name": "clarinet", "offset": 885123, "length": 80308, "peak": 0.004793146159499884, "playback_gain": 1.0, "rms": 0.00034187459140090827}, {"name": "congas", "offset": 965431, "length": 81686, "peak": 0.01059122383594513, "playback_gain": 1.0, "rms": 0.0002275599716611091}, {"name": "digital-piano", "offset": 1047117, "length": 80256, "peak": 0.0021365925204008818, "playback_gain": 1.0, "rms": 8.608715154657637e-05}, {"name": "dobro", "offset": 1127373, "length": 86809, "peak": 0.017522722482681274, "playback_gain": 1.0, "rms": 0.0005206108417928297}, {"name": "double-bass", "offset": 1214182, "length": 86158, "peak": 0.06992834806442261, "playback_gain": 1.0, "rms": 0.01247663335518008}, {"name": "drums", "offset": 1300340, "length": 185895, "peak": 0.7078962922096252, "playback_gain": 1.0, "rms": 0.09410276205418223}, {"name": "electric-guitar", "offset": 1486235, "length": 80256, "peak": 0.0013533409219235182, "playback_gain": 1.0, "rms": 4.2441199822608034e-05}, {"name": "flute", "offset": 1566491, "length": 79812, "peak": 0.001184922643005848, "playback_gain": 1.0, "rms": 3.501165988184666e-05}, {"name": "french-horn", "offset": 1646303, "length": 82128, "peak": 0.04694799706339836, "playback_gain": 1.0, "rms": 0.0015158390041928327}, {"name": "glockenspiel", "offset": 1728431, "length": 79812, "peak": 8.822964446153492e-05, "playback_gain": 1.0, "rms": 3.3033881703075827e-06}, {"name": "guitar", "offset": 1808243, "length": 80464, "peak": 0.0018929587677121162, "playback_gain": 1.0, "rms": 5.20290441778319e-05}, {"name": "harmonica", "offset": 1888707, "length": 82050, "peak": 0.0008487547165714204, "playback_gain": 1.0, "rms": 3.775055038476911e-05}, {"name": "harp", "offset": 1970757, "length": 80125, "peak": 0.000531293626409024, "playback_gain": 1.0, "rms": 1.0903962996078837e-05}, {"name": "harpsichord", "offset": 2050882, "length": 82051, "peak": 0.001052609528414905, "playback_gain": 1.0, "rms": 3.978010696620018e-05}, {"name": "hh", "offset": 2132933, "length": 153649, "peak": 0.15887875854969025, "playback_gain": 1.0, "rms": 0.007157336593200412}, {"name": "keys", "offset": 2286582, "length": 80230, "peak": 0.000848487252369523, "playback_gain": 1.0, "rms": 3.3522367906032925e-05}, {"name": "kick", "offset": 2366812, "length": 95522, "peak": 0.9393892884254456, "playback_gain": 1.0, "rms": 0.1328449412837628}, {"name": "lead-vocal", "offset": 2462334, "length": 325060, "peak": 1.0989092588424683, "playback_gain": 0.8917933779466733, "rms": 0.13785754793747224}, {"name": "mandolin", "offset": 2787394, "length": 80282, "peak": 0.0004479186318349093, "playback_gain": 1.0, "rms": 2.4447690985723695e-05}, {"name": "marimba", "offset": 2867676, "length": 79812, "peak": 0.0004719410790130496, "playback_gain": 1.0, "rms": 2.0378323454133974e-05}, {"name": "oboe", "offset": 2947488, "length": 80230, "peak": 0.0007125323172658682, "playback_gain": 1.0, "rms": 2.1484815871044355e-05}, {"name": "organ", "offset": 3027718, "length": 80230, "peak": 0.0011144733289256692, "playback_gain": 1.0, "rms": 3.868425344554006e-05}, {"name": "percussion", "offset": 3107948, "length": 84611, "peak": 0.0020481508690863848, "playback_gain": 1.0, "rms": 4.363770813476836e-05}, {"name": "piano", "offset": 3192559, "length": 80125, "peak": 0.001157146878540516, "playback_gain": 1.0, "rms": 2.9629796773484397e-05}, {"name": "saxophone", "offset": 3272684, "length": 80230, "peak": 0.0012522988254204392, "playback_gain": 1.0, "rms": 2.6829895021521916e-05}, {"name": "sitar", "offset": 3352914, "length": 80438, "peak": 0.0010881859343498945, "playback_gain": 1.0, "rms": 7.085862127472431e-05}, {"name": "snare", "offset": 3433352, "length": 148040, "peak": 0.29674431681632996, "playback_gain": 1.0, "rms": 0.007626088541766717}, {"name": "strings", "offset": 3581392, "length": 127000, "peak": 0.059580247849226, "playback_gain": 1.0, "rms": 0.004863705671430227}, {"name": "synth", "offset": 3708392, "length": 207071, "peak": 0.4955303370952606, "playback_gain": 1.0, "rms": 0.14011831154768428}, {"name": "tambourine", "offset": 3915463, "length": 104692, "peak": 0.004000926855951548, "playback_gain": 1.0, "rms": 0.0001554027781799465}, {"name": "timpani", "offset": 4020155, "length": 80125, "peak": 0.0039762393571436405, "playback_gain": 1.0, "rms": 8.403022723195495e-05}, {"name": "toms", "offset": 4100280, "length": 80672, "peak": 0.08670255541801453, "playback_gain": 1.0, "rms": 0.003459313579688183}, {"name": "triangle", "offset": 4180952, "length": 79812, "peak": 0.00021294044563546777, "playback_gain": 1.0, "rms": 9.768857072051419e-06}, {"name": "trombone", "offset": 4260764, "length": 80125, "peak": 0.0010535555193200707, "playback_gain": 1.0, "rms": 2.2883373896938917e-05}, {"name": "trumpet", "offset": 4340889, "length": 80230, "peak": 0.0008142220322042704, "playback_gain": 1.0, "rms": 2.864798989886724e-05}, {"name": "tuba", "offset": 4421119, "length": 80230, "peak": 0.002485660370439291, "playback_gain": 1.0, "rms": 0.000126006305828286}, {"name": "ukulele", "offset": 4501349, "length": 80568, "peak": 0.002549800556153059, "playback_gain": 1.0, "rms": 0.00014582794654722993}, {"name": "viola", "offset": 4581917, "length": 105522, "peak": 0.015612988732755184, "playback_gain": 1.0, "rms": 0.0013637978465501192}, {"name": "violin", "offset": 4687439, "length": 133098, "peak": 0.057941269129514694, "playback_gain": 1.0, "rms": 0.005606974054204591}, {"name": "vocal", "offset": 4820537, "length": 314211, "peak": 0.5693638324737549, "playback_gain": 1.0, "rms": 0.07014021743359485}, {"name": "wind", "offset": 5134748, "length": 81634, "peak": 0.0011211371747776866, "playback_gain": 1.0, "rms": 8.836362613724135e-05}, {"name": "wind-chimes", "offset": 5216382, "length": 79812, "peak": 0.0001374338025925681, "playback_gain": 1.0, "rms": 5.028068250542346e-06}, {"name": "woodwind", "offset": 5296194, "length": 80230, "peak": 0.0019044103100895882, "playback_gain": 1.0, "rms": 5.058363609266721e-05}]}, {"id": "music_19", "genre": "pop", "duration_seconds": 20.0, "model_compute_seconds": 0.7230196019954747, "wall_seconds": 8.983869567993679, "sum_snr_db": 1.06, "sum_si_sdr_db": 4.93, "sum_peak": 1.772491252645409, "sum_preview_gain": 0.5528941248862971, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 81944, "peak": 0.000702543999068439, "playback_gain": 1.0, "rms": 4.606427192951779e-05}, {"name": "acoustic-guitar", "offset": 81944, "length": 102691, "peak": 0.003522016340866685, "playback_gain": 1.0, "rms": 0.00035601587064195957}, {"name": "back-vocal", "offset": 184635, "length": 121413, "peak": 0.2056599110364914, "playback_gain": 1.0, "rms": 0.012883843905250747}, {"name": "banjo", "offset": 306048, "length": 94908, "peak": 0.0026838001795113087, "playback_gain": 1.0, "rms": 0.00020254401030150661}, {"name": "bass", "offset": 400956, "length": 115069, "peak": 0.26489031314849854, "playback_gain": 1.0, "rms": 0.06360066986811486}, {"name": "bassoon", "offset": 516025, "length": 79812, "peak": 0.00017476956418249756, "playback_gain": 1.0, "rms": 8.682757196403755e-06}, {"name": "bells", "offset": 595837, "length": 80125, "peak": 0.0011016888311132789, "playback_gain": 1.0, "rms": 2.9231465848142165e-05}, {"name": "bowed_strings", "offset": 675962, "length": 80464, "peak": 0.002239345572888851, "playback_gain": 1.0, "rms": 8.633680451892789e-05}, {"name": "brass", "offset": 756426, "length": 79916, "peak": 0.0003552287817001343, "playback_gain": 1.0, "rms": 2.563046212703558e-05}, {"name": "cello", "offset": 836342, "length": 82752, "peak": 0.002578758867457509, "playback_gain": 1.0, "rms": 0.00017971294415593508}, {"name": "clarinet", "offset": 919094, "length": 81218, "peak": 0.0017342428909614682, "playback_gain": 1.0, "rms": 0.000148902374111057}, {"name": "congas", "offset": 1000312, "length": 85568, "peak": 0.01726525090634823, "playback_gain": 1.0, "rms": 0.0003222095809953237}, {"name": "digital-piano", "offset": 1085880, "length": 84338, "peak": 0.0037808415945619345, "playback_gain": 1.0, "rms": 0.00023269244299089408}, {"name": "dobro", "offset": 1170218, "length": 82830, "peak": 0.003083924064412713, "playback_gain": 1.0, "rms": 0.00013027271310634783}, {"name": "double-bass", "offset": 1253048, "length": 102491, "peak": 0.07433205097913742, "playback_gain": 1.0, "rms": 0.009889287739993554}, {"name": "drums", "offset": 1355539, "length": 121505, "peak": 0.15295200049877167, "playback_gain": 1.0, "rms": 0.005766353402377871}, {"name": "electric-guitar", "offset": 1477044, "length": 189286, "peak": 0.16498611867427826, "playback_gain": 1.0, "rms": 0.021785730342158627}, {"name": "flute", "offset": 1666330, "length": 81555, "peak": 0.0027744185645133257, "playback_gain": 1.0, "rms": 0.00010385801440795444}, {"name": "french-horn", "offset": 1747885, "length": 80099, "peak": 0.0027676820755004883, "playback_gain": 1.0, "rms": 8.296462246733178e-05}, {"name": "glockenspiel", "offset": 1827984, "length": 79916, "peak": 0.00027861466514877975, "playback_gain": 1.0, "rms": 1.0695708366310369e-05}, {"name": "guitar", "offset": 1907900, "length": 195209, "peak": 0.17698931694030762, "playback_gain": 1.0, "rms": 0.02219368220755012}, {"name": "harmonica", "offset": 2103109, "length": 79890, "peak": 0.0007950560539029539, "playback_gain": 1.0, "rms": 1.6794507744037277e-05}, {"name": "harp", "offset": 2182999, "length": 80230, "peak": 0.00023440906079486012, "playback_gain": 1.0, "rms": 1.5930814641453726e-05}, {"name": "harpsichord", "offset": 2263229, "length": 80021, "peak": 0.0002556015970185399, "playback_gain": 1.0, "rms": 1.7587112996933787e-05}, {"name": "hh", "offset": 2343250, "length": 141886, "peak": 0.07295993715524673, "playback_gain": 1.0, "rms": 0.002651884701972544}, {"name": "keys", "offset": 2485136, "length": 89098, "peak": 0.0060803890228271484, "playback_gain": 1.0, "rms": 0.0003103543406987881}, {"name": "kick", "offset": 2574234, "length": 101464, "peak": 0.5100159645080566, "playback_gain": 1.0, "rms": 0.10686351470215272}, {"name": "lead-vocal", "offset": 2675698, "length": 260091, "peak": 0.7301674485206604, "playback_gain": 1.0, "rms": 0.10060775174072131}, {"name": "mandolin", "offset": 2935789, "length": 80073, "peak": 0.00044281434384174645, "playback_gain": 1.0, "rms": 1.5186211180389587e-05}, {"name": "marimba", "offset": 3015862, "length": 80073, "peak": 0.0004826954973395914, "playback_gain": 1.0, "rms": 1.864376078675856e-05}, {"name": "oboe", "offset": 3095935, "length": 80073, "peak": 0.000401465455070138, "playback_gain": 1.0, "rms": 1.5787758282816664e-05}, {"name": "organ", "offset": 3176008, "length": 80619, "peak": 0.0010785780614241958, "playback_gain": 1.0, "rms": 5.1543453104740466e-05}, {"name": "percussion", "offset": 3256627, "length": 95427, "peak": 0.1290634572505951, "playback_gain": 1.0, "rms": 0.0034545309829237592}, {"name": "piano", "offset": 3352054, "length": 80931, "peak": 0.0011221508029848337, "playback_gain": 1.0, "rms": 6.596852202028822e-05}, {"name": "saxophone", "offset": 3432985, "length": 79812, "peak": 0.00012265577970538288, "playback_gain": 1.0, "rms": 5.115436769106771e-06}, {"name": "sitar", "offset": 3512797, "length": 80073, "peak": 0.00032463541720062494, "playback_gain": 1.0, "rms": 1.43624446296724e-05}, {"name": "snare", "offset": 3592870, "length": 104292, "peak": 0.01319649163633585, "playback_gain": 1.0, "rms": 0.0007098575013814598}, {"name": "strings", "offset": 3697162, "length": 190705, "peak": 0.16239787638187408, "playback_gain": 1.0, "rms": 0.02172520758586057}, {"name": "synth", "offset": 3887867, "length": 177761, "peak": 0.3147611618041992, "playback_gain": 1.0, "rms": 0.06467677123709249}, {"name": "tambourine", "offset": 4065628, "length": 84130, "peak": 0.001630734303034842, "playback_gain": 1.0, "rms": 5.835039680767584e-05}, {"name": "timpani", "offset": 4149758, "length": 80490, "peak": 0.002057855250313878, "playback_gain": 1.0, "rms": 8.738406564973629e-05}, {"name": "toms", "offset": 4230248, "length": 80334, "peak": 0.0644584372639656, "playback_gain": 1.0, "rms": 0.0038114975434927734}, {"name": "triangle", "offset": 4310582, "length": 80073, "peak": 0.0001555268099764362, "playback_gain": 1.0, "rms": 9.384352729578044e-06}, {"name": "trombone", "offset": 4390655, "length": 80021, "peak": 0.00034038940793834627, "playback_gain": 1.0, "rms": 2.063026815969529e-05}, {"name": "trumpet", "offset": 4470676, "length": 79864, "peak": 0.0006420542486011982, "playback_gain": 1.0, "rms": 1.5812132050438716e-05}, {"name": "tuba", "offset": 4550540, "length": 80230, "peak": 0.0008566342876292765, "playback_gain": 1.0, "rms": 8.887835258807058e-05}, {"name": "ukulele", "offset": 4630770, "length": 80256, "peak": 0.0006845766329206526, "playback_gain": 1.0, "rms": 5.7236440241126925e-05}, {"name": "viola", "offset": 4711026, "length": 84442, "peak": 0.0019706664606928825, "playback_gain": 1.0, "rms": 8.211511369058091e-05}, {"name": "violin", "offset": 4795468, "length": 80229, "peak": 0.0008856285712681711, "playback_gain": 1.0, "rms": 3.657949337855746e-05}, {"name": "vocal", "offset": 4875697, "length": 253882, "peak": 0.4781702756881714, "playback_gain": 1.0, "rms": 0.057117826508717016}, {"name": "wind", "offset": 5129579, "length": 79890, "peak": 0.00033917577820830047, "playback_gain": 1.0, "rms": 1.8710563592443404e-05}, {"name": "wind-chimes", "offset": 5209469, "length": 79812, "peak": 2.804380164889153e-05, "playback_gain": 1.0, "rms": 1.3989625995856848e-06}, {"name": "woodwind", "offset": 5289281, "length": 79838, "peak": 0.00028858144651167095, "playback_gain": 1.0, "rms": 8.554039372077892e-06}]}, {"id": "music_20", "genre": "pop ballad", "duration_seconds": 20.0, "model_compute_seconds": 0.7480621739960043, "wall_seconds": 8.908958628002438, "sum_snr_db": -0.52, "sum_si_sdr_db": 3.33, "sum_peak": 1.6573466474457064, "sum_preview_gain": 0.5913065932889602, "original_preview_gain": 1.0, "stems": [{"name": "accordion", "offset": 0, "length": 81218, "peak": 0.0004936367040500045, "playback_gain": 1.0, "rms": 2.0285582769146545e-05}, {"name": "acoustic-guitar", "offset": 81218, "length": 83428, "peak": 0.002505411161109805, "playback_gain": 1.0, "rms": 0.000142208512779586}, {"name": "back-vocal", "offset": 164646, "length": 125240, "peak": 0.12824134528636932, "playback_gain": 1.0, "rms": 0.008842614984227736}, {"name": "banjo", "offset": 289886, "length": 82960, "peak": 0.0010108385467901826, "playback_gain": 1.0, "rms": 6.117297886331796e-05}, {"name": "bass", "offset": 372846, "length": 88164, "peak": 0.2585870921611786, "playback_gain": 1.0, "rms": 0.05636500215058428}, {"name": "bassoon", "offset": 461010, "length": 80230, "peak": 0.000361832877388224, "playback_gain": 1.0, "rms": 1.200884829220471e-05}, {"name": "bells", "offset": 541240, "length": 79812, "peak": 0.00014849903527647257, "playback_gain": 1.0, "rms": 4.844285062321147e-06}, {"name": "bowed_strings", "offset": 621052, "length": 80125, "peak": 0.00020335418230388314, "playback_gain": 1.0, "rms": 1.0661856886915715e-05}, {"name": "brass", "offset": 701177, "length": 85179, "peak": 0.0010061819339171052, "playback_gain": 1.0, "rms": 4.6175119952590576e-05}, {"name": "cello", "offset": 786356, "length": 80620, "peak": 0.0008073620847426355, "playback_gain": 1.0, "rms": 6.024857509436246e-05}, {"name": "clarinet", "offset": 866976, "length": 80229, "peak": 0.0009323106496594846, "playback_gain": 1.0, "rms": 3.821780973242677e-05}, {"name": "congas", "offset": 947205, "length": 81270, "peak": 0.0038626512978225946, "playback_gain": 1.0, "rms": 8.991887707913667e-05}, {"name": "digital-piano", "offset": 1028475, "length": 81218, "peak": 0.0017686816863715649, "playback_gain": 1.0, "rms": 8.7466614593091e-05}, {"name": "dobro", "offset": 1109693, "length": 80646, "peak": 0.0015446036122739315, "playback_gain": 1.0, "rms": 5.6007352467226325e-05}, {"name": "double-bass", "offset": 1190339, "length": 82415, "peak": 0.05580441281199455, "playback_gain": 1.0, "rms": 0.006580633771519905}, {"name": "drums", "offset": 1272754, "length": 146707, "peak": 0.1941956877708435, "playback_gain": 1.0, "rms": 0.004273611960987415}, {"name": "electric-guitar", "offset": 1419461, "length": 124913, "peak": 0.10309603810310364, "playback_gain": 1.0, "rms": 0.009693666924204824}, {"name": "flute", "offset": 1544374, "length": 79812, "peak": 9.94176443782635e-05, "playback_gain": 1.0, "rms": 4.9604628337144405e-06}, {"name": "french-horn", "offset": 1624186, "length": 80386, "peak": 0.006666910834610462, "playback_gain": 1.0, "rms": 0.00018650314440058028}, {"name": "glockenspiel", "offset": 1704572, "length": 79812, "peak": 5.357640111469664e-05, "playback_gain": 1.0, "rms": 2.810902946321679e-06}, {"name": "guitar", "offset": 1784384, "length": 130591, "peak": 0.10373474657535553, "playback_gain": 1.0, "rms": 0.009629846083096754}, {"name": "harmonica", "offset": 1914975, "length": 79812, "peak": 9.957447764463723e-05, "playback_gain": 1.0, "rms": 6.814219529901775e-06}, {"name": "harp", "offset": 1994787, "length": 79812, "peak": 0.00021412799833342433, "playback_gain": 1.0, "rms": 7.60923514889307e-06}, {"name": "harpsichord", "offset": 2074599, "length": 80151, "peak": 0.0002488211030140519, "playback_gain": 1.0, "rms": 1.2261615319444457e-05}, {"name": "hh", "offset": 2154750, "length": 114603, "peak": 0.048915255814790726, "playback_gain": 1.0, "rms": 0.0008724363877421235}, {"name": "keys", "offset": 2269353, "length": 87212, "peak": 0.004937519319355488, "playback_gain": 1.0, "rms": 0.00019560838034359516}, {"name": "kick", "offset": 2356565, "length": 93813, "peak": 0.4174423813819885, "playback_gain": 1.0, "rms": 0.06127224249951578}, {"name": "lead-vocal", "offset": 2450378, "length": 302264, "peak": 0.8649016618728638, "playback_gain": 1.0, "rms": 0.1244893920629122}, {"name": "mandolin", "offset": 2752642, "length": 80230, "peak": 0.0001544433762319386, "playback_gain": 1.0, "rms": 9.081220936538877e-06}, {"name": "marimba", "offset": 2832872, "length": 80125, "peak": 0.00016649143071845174, "playback_gain": 1.0, "rms": 1.0279114290999393e-05}, {"name": "oboe", "offset": 2912997, "length": 80021, "peak": 0.00027649549883790314, "playback_gain": 1.0, "rms": 1.0275250159280737e-05}, {"name": "organ", "offset": 2993018, "length": 80256, "peak": 0.0005850991583429277, "playback_gain": 1.0, "rms": 2.312360891867365e-05}, {"name": "percussion", "offset": 3073274, "length": 105414, "peak": 0.018293319270014763, "playback_gain": 1.0, "rms": 0.00029381307107608396}, {"name": "piano", "offset": 3178688, "length": 81738, "peak": 0.0009291798924095929, "playback_gain": 1.0, "rms": 4.4457546734625216e-05}, {"name": "saxophone", "offset": 3260426, "length": 79812, "peak": 8.650500240037218e-05, "playback_gain": 1.0, "rms": 4.150526924207329e-06}, {"name": "sitar", "offset": 3340238, "length": 79812, "peak": 7.417094457196072e-05, "playback_gain": 1.0, "rms": 4.834281386095261e-06}, {"name": "snare", "offset": 3420050, "length": 107689, "peak": 0.06633148342370987, "playback_gain": 1.0, "rms": 0.0016763682607044805}, {"name": "strings", "offset": 3527739, "length": 123749, "peak": 0.10275024175643921, "playback_gain": 1.0, "rms": 0.009469610650183924}, {"name": "synth", "offset": 3651488, "length": 98092, "peak": 0.31714940071105957, "playback_gain": 1.0, "rms": 0.026051956228287154}, {"name": "tambourine", "offset": 3749580, "length": 97251, "peak": 0.0056068263947963715, "playback_gain": 1.0, "rms": 0.00016100905499145908}, {"name": "timpani", "offset": 3846831, "length": 80073, "peak": 0.00012776504445355386, "playback_gain": 1.0, "rms": 6.75058764724655e-06}, {"name": "toms", "offset": 3926904, "length": 80230, "peak": 0.0017293087439611554, "playback_gain": 1.0, "rms": 8.077395967895336e-05}, {"name": "triangle", "offset": 4007134, "length": 79812, "peak": 0.00019392921240068972, "playback_gain": 1.0, "rms": 7.076110265006823e-06}, {"name": "trombone", "offset": 4086946, "length": 79812, "peak": 0.0002172705135308206, "playback_gain": 1.0, "rms": 1.2542288293574466e-05}, {"name": "trumpet", "offset": 4166758, "length": 79812, "peak": 0.0001006688762572594, "playback_gain": 1.0, "rms": 5.566294470237638e-06}, {"name": "tuba", "offset": 4246570, "length": 80230, "peak": 0.0007514039170928299, "playback_gain": 1.0, "rms": 3.979462020363353e-05}, {"name": "ukulele", "offset": 4326800, "length": 80230, "peak": 0.0005772457225248218, "playback_gain": 1.0, "rms": 4.364985854537253e-05}, {"name": "viola", "offset": 4407030, "length": 81530, "peak": 0.0011319775367155671, "playback_gain": 1.0, "rms": 4.618242140400714e-05}, {"name": "violin", "offset": 4488560, "length": 79812, "peak": 0.00023765266814734787, "playback_gain": 1.0, "rms": 1.2072425030303102e-05}, {"name": "vocal", "offset": 4568372, "length": 305052, "peak": 0.5267818570137024, "playback_gain": 1.0, "rms": 0.06482175128686979}, {"name": "wind", "offset": 4873424, "length": 80098, "peak": 0.0004494058957789093, "playback_gain": 1.0, "rms": 2.1202024146403082e-05}, {"name": "wind-chimes", "offset": 4953522, "length": 79812, "peak": 2.455473986628931e-05, "playback_gain": 1.0, "rms": 1.4499247548411313e-06}, {"name": "woodwind", "offset": 5033334, "length": 79812, "peak": 0.00010361470049247146, "playback_gain": 1.0, "rms": 3.518903835366834e-06}]}]}