Update app.py

app.py

@@ -715,14 +715,20 @@ else:
             )
         
         with col3:
+            # Gemini voice models
+            if tts_gender == "male":
+                voice_options = ["Puck", "Charon", "Kore", "Fenrir", "Aoede"]
+                default_voice = "Puck"
+            else:  # female
+                voice_options = ["Puck", "Charon", "Kore", "Fenrir", "Aoede"]
+                default_voice = "Puck"
+            
             tts_voice = st.selectbox(
-                "Voice Style", 
-                ["alloy", "echo", "fable", "onyx", "nova", "shimmer"],
-                index=3,  # Default to "onyx"
-                format_func=lambda x: x.capitalize(),
-                help="Select the voice style for text-to-speech"
+                "Voice Style (Gemini)", 
+                voice_options,
+                index=voice_options.index(default_voice),
+                help=f"Select the Gemini voice model for text-to-speech ({tts_gender})"
             )
-
         # Technical Settings Section
         st.markdown('<div class="section-header">💻 Technical Settings</div>', unsafe_allow_html=True)