Update app.py

app.py

@@ -930,7 +930,8 @@ with gr.Blocks(css=css) as demo:
     audio_input.change(fn=update_generate_button, inputs=[image_input, audio_input, text_input, num_steps], outputs=[time_required])
     num_steps.change(fn=slider_value_change, inputs=[image_input, audio_input, text_input, num_steps, adaptive_text], outputs=[time_required, text_input])
     adaptive_text.change(fn=check_box_clicked, inputs=[adaptive_text], outputs=[text_input])
-    audio_input.upload(
+    audio_input.upload(fn=apply, inputs=[audio_input], outputs=[audio_input]
+    ).then(
         fn=preprocess_audio_first_5s_librosa,
         inputs=[audio_input, limit_on, session_state],
         outputs=[audio_input],