Update app.py

app.py

@@ -44,7 +44,7 @@ def generate_speech(voice_choice, microphone, text):
 
 
 ###################################### main ######################################
-def main(config):
+def UI(config):
 
     # gradio elements
     voice_choice = gr.Radio(label="Record or skip to use predefined voice.", 
@@ -75,9 +75,12 @@ def main(config):
 if __name__ == "__main__":
     # Get config
     config = get_config()
+    
     # initialize TTS
     tts = init_TTS(config)
-    main(config)
+    
+    # run program
+    UI(config)