Update app.py

app.py

@@ -298,7 +298,7 @@ with gr.Blocks(theme=gr.themes.Base(primary_hue="pink", secondary_hue="rose"), t
             button_tts.click(text_to_speech_edge, inputs=[text_tts, dropdown_tts], outputs=[sound_gui])
 
         with gr.Accordion("Settings", open=False):
-            pitch_algo_conf = gr.Radio(choices=PITCH_ALGO_OPT,value=PITCH_ALGO_OPT[4],label="Pitch algorithm",visible=True,interactive=True) # Dropdown is 🤡
+            pitch_algo_conf = gr.Radio(choices=[PITCH_ALGO_OPT],value=PITCH_ALGO_OPT[4],label="Pitch algorithm",visible=True,interactive=True) # Dropdown is 🤡
             with gr.Rowe(equal_height=True):
                 pitch_lvl_conf = gr.Slider(label="Pitch level (lower -> 'male' while higher -> 'female')",minimum=-24,maximum=24,step=1,value=0,visible=True,interactive=True,)
                 index_inf_conf =  gr.Slider(minimum=0,maximum=1,label="Index influence -> How much accent is applied",value=0.75,)