Update app.py

app.py

@@ -20,7 +20,7 @@ in_space = os.getenv("SYSTEM") == "spaces"
          
 # =================================================================================================
                        
-def AddMelody(input_midi, input_channel, input_patch, input_start_chord):
+def MixMelody(input_midi):
     print('=' * 70)
     print('Req start time: {:%Y-%m-%d %H:%M:%S}'.format(datetime.datetime.now(PDT)))
     start_time = reqtime.time()
@@ -169,16 +169,16 @@ if __name__ == "__main__":
         output_midi = gr.File(label="Output MIDI file", file_types=[".mid"])
 
 
-        run_event = run_btn.click(AddMelody, [input_midi, input_channel, input_patch, input_start_chord],
+        run_event = run_btn.click(MixMelody, [input_midi],
                                   [output_midi_title, output_midi_summary, output_midi, output_audio, output_plot])
 
         gr.Examples(
-            [["Sharing The Night Together.kar", 3, 40, 0], 
-             ["Deep Relaxation Melody #6.mid", 3, 40, 0],
+            [["Abracadabra-Sample-Melody.mid"], 
+             ["Sparks-Fly-Sample-Melody.mid"],
             ],
-            [input_midi, input_channel, input_patch, input_start_chord],
+            [input_midi],
             [output_midi_title, output_midi_summary, output_midi, output_audio, output_plot],
-            AddMelody,
+            MixMelody,
             cache_examples=True,
         )