Update app.py

app.py

@@ -688,7 +688,7 @@ def GradioSetup(UTheme=gr.themes.Soft()):
                         with gr.Row():
                             with gr.Column(): # First column for audio-related inputs
                                 dropbox = gr.File(label="Drag your audio here:")
-                                record_button=gr.Audio(source="microphone", label="Or record an audio:", type="filepath")
+                                record_button=gr.Audio(source=["microphone"], label="Or record an audio:", type="filepath")
                                 input_audio0 = gr.Textbox(
                                     label="Manual path to the audio file to be processed",
                                     value=os.path.join(now_dir, "audios", "someguy.mp3"),