{
  "file": "references/0007.wav",
  "sample_rate_for_analysis": 16000,
  "duration_sec": 5.438,
  "voiced_fraction": 0.665,
  "pause_map": [
    {
      "start": 0.86,
      "end": 1.7,
      "duration": 0.84
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  ],
  "f0_hz": {
    "median": 179.131,
    "p10_p90": [
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      235.683
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    "contour_20_points": [
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  "energy_db": {
    "p10_p50_p90": [
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    "dynamic_range_db": 53.927,
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  "timbral_proxies": {
    "spectral_centroid_hz_median": 1699.258,
    "spectral_flatness_median": 0.008
  },
  "interpretation": {
    "target": "soft, close-mic, restrained mechanical delivery",
    "sarcasm": "low-to-moderate pitch movement with deliberate clause-final timing",
    "smile": "look for local energy/brightness lift around emphasized words; do not synthesize a broad cheerful smile"
  },
  "text": "Отлично. После каждого теста проходите в шлюзовую камеру.",
  "text_chars_per_sec": 10.482,
  "source": {
    "file": "sources_silero/0007.wav",
    "sample_rate_for_analysis": 16000,
    "duration_sec": 4.125,
    "voiced_fraction": 0.69,
    "pause_map": [
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        "end": 1.0,
        "duration": 0.31
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        "end": 2.5,
        "duration": 0.3
      }
    ],
    "f0_hz": {
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      "p10_p90": [
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      "contour_20_points": [
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    "energy_db": {
      "p10_p50_p90": [
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      "dynamic_range_db": 50.256,
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    "timbral_proxies": {
      "spectral_centroid_hz_median": 1607.59,
      "spectral_flatness_median": 0.009
    },
    "interpretation": {
      "target": "soft, close-mic, restrained mechanical delivery",
      "sarcasm": "low-to-moderate pitch movement with deliberate clause-final timing",
      "smile": "look for local energy/brightness lift around emphasized words; do not synthesize a broad cheerful smile"
    },
    "text": "Отлично. После каждого теста. Проходите в шлюзовую камеру.",
    "text_chars_per_sec": 14.061
  },
  "pipeline_control": {
    "tts_text": "Отлично. После каждого теста. Проходите в шлюзовую камеру.",
    "duration_stage": "pre",
    "speaker_reference": "0007"
  }
}