Update app.py

app.py

@@ -102,11 +102,11 @@ def TranscribePianoAudio(input_audio):
     #========================================================
 
     output_midi_title = str(fn1)
-    output_midi_summary = str(song_f[:3])
+    output_midi_summary = str(escore[:3])
     output_midi = str(new_fn)
     output_audio = (16000, audio)
     
-    output_plot = TMIDIX.plot_ms_SONG(song_f, plot_title=output_midi, return_plt=True)
+    output_plot = TMIDIX.plot_ms_SONG(escore, plot_title=output_midi, return_plt=True)
 
     print('Output MIDI file name:', output_midi)
     print('Output MIDI title:', output_midi_title)