Update app.py

app.py

@@ -120,8 +120,8 @@ def ui():
             if st.session_state['generated']:
                 with response_container:
                     for i in range(len(st.session_state['generated'])):
-                        st.audio(st.session_state["past"][i])
-                        st.audio(st.session_state["generated"][i])
+                        st.audio(st.session_state["past"][i],format='audio/wav')
+                        st.audio(st.session_state["generated"][i],format='audio/wav')
 
 if __name__ == '__main__':
     ui()