Update app.py

app.py

@@ -15,7 +15,6 @@ def generate_music(prompt):
         5.5,	# int | float (numeric value between 0 and 7) in 'Guidance scale' Slider component
         5,	# int | float in 'Seed' Number component
         3,	# int | float (numeric value between 1 and 5) in 'Number waveforms to generate' Slider component
-        fn_index=1
         api_name="/text2audio"
     )
     print(result)