Update app.py

app.py

@@ -27,5 +27,5 @@ def synthesize(key, sentence, speaker):
 
 iface = gr.Interface(fn=synthesize, inputs=[gr.Textbox(type="password", info="This is where you put your Rime TTS API key."), 
                                             gr.Textbox(info="Enter the text you want synthesized here. Check out our documentation for specifics and suggestions on text input!"),
-                                           gr.Textbox(info="Enter the code for the speaker you want to synthesize. (see docs/voices/)")], outputs=gr.Audio())
+                                           gr.Dropdown(list(speakers), info="Enter the code for the speaker you want to synthesize. (see docs/voices/)")], outputs=gr.Audio())
 iface.launch()