Default audio fitting duration to 30 seconds

README.md

@@ -64,7 +64,7 @@ Select **Instrumental (sparse)** for music that benefits from fewer attacks and
 longer held notes. **Speech (dense)** keeps the existing 20 ms speech-oriented
 representation. Fitting style is independent of the input mode, so either is
 available after uploading audio or generating speech. The duration slider accepts
-0.5–30 seconds; short recordings use their actual length. Instant poetry playback
+0.5–30 seconds and defaults to 30; short recordings use their actual length. Instant poetry playback
 remains precomputed dense output, and selecting a poetry input resets the fitting
 style to Speech.
 

app.py

@@ -139,7 +139,7 @@ def build_ui():
                 fitting_style = gr.Radio(['Speech (dense)', 'Instrumental (sparse)'], value='Speech (dense)',
                                          label='Fitting style', info='Speech keeps dense short notes. Instrumental uses fewer, longer notes.')
                 with gr.Accordion('Fitting options', open=False):
-                    seconds = gr.Slider(.5, 30, value=8, step=.5, label='Fit the first N seconds')
+                    seconds = gr.Slider(.5, 30, value=30, step=.5, label='Fit the first N seconds')
                     steps = gr.Slider(200, 1200, value=600, step=200, label='Fitting iterations',
                                       info='600 is the tested setting. More iterations take longer and may not improve clarity.')
                 submit = gr.Button('Generate piano MIDI', variant='primary')