Update app.py

app.py

@@ -138,10 +138,16 @@ def GenerateMIDI(progress=gr.Progress()):
     
     with open(f"Allegro-Music-Transformer-Music-Composition.mid", 'wb') as f:
         f.write(midi_data)
+
+    output1 = []
+
+    for o in output:
+        if o[0] == 'note':
+            output1.append(o)
         
-    audio = synthesis(TMIDIX.score2opus([500, song_f]), 'SGM-v2.01-YamahaGrand-Guit-Bass-v2.7.sf2')
+    audio = synthesis(TMIDIX.score2opus(output1), 'SGM-v2.01-YamahaGrand-Guit-Bass-v2.7.sf2')
 
-    yield [500, song_f], "Allegro-Music-Transformer-Music-Composition.mid", (44100, audio)
+    yield output1, "Allegro-Music-Transformer-Music-Composition.mid", (44100, audio)
         
 #=================================================================================================