Update app.py

app.py

@@ -444,12 +444,6 @@ def gpu():
 # Gradio Interface
 # ----------------------------
 
-for model_file in model_files:
-    model_path = os.path.join(model_repo_dir, model_file)
-    tts_instance = TTS(model_path)
-    model_to_speakers[model_file] = tts_instance.get_speakers()
-    del tts_instance
-
 with gr.Blocks(css=css) as main:
     with gr.Column():
         gr.Markdown("🪄 Add tone to audio.")