Update app.py

app.py

@@ -55,7 +55,7 @@ def write_song2():
     result = P(tracks=[bass_part, guitar_part, drum_part, synth_pad_part],
                instruments=[34, 3, 1, 51],
                channels=[0, 1, 9, 2],
-               daw_channels=[1, 0, 1, 1],
+               daw_channels=[0, 0, 0, 0],
                start_times=[0, 0, 4, 8],
                bpm=165)
     #current_daw.play(result)