idk

app.py

@@ -130,9 +130,15 @@ with demo:
     language_choices = list(language_to_models.keys())
 
     language_radio = gr.Radio(
+        label="Language",
+        choices=language_choices,
+        value=language_choices[0],
     )
 
     model_dropdown = gr.Dropdown(
+        choices=language_to_models[language_choices[0]],
+        label="Select a model",
+        value=language_to_models[language_choices[0]][0],
     )
 
     language_radio.change(
@@ -151,6 +157,12 @@ with demo:
             )
 
             input_sid = gr.Textbox(
+                label="Speaker ID",
+                info="Speaker ID",
+                lines=1,
+                max_lines=1,
+                value="0",
+                placeholder="Speaker ID. Valid only for mult-speaker model",
             )
 
             input_speed = gr.Slider(