Update app.py

app.py

@@ -127,7 +127,7 @@ if __name__ == '__main__':
                                                          elem_id=f"tts-input{i}")
                                 tts_input2 = gr.Dropdown(label="Speaker", choices=speakers,
                                                          type="index", value=speakers[0])
-                                tts_input3 = gr.Slider(label="Speed", value=0.9, minimum=0.5, maximum=2, step=0.1)
+                                tts_input3 = gr.Slider(label="Speed", value=0.9, minimum=0.1, maximum=2, step=0.1)
                                 with gr.Accordion(label="Advanced Options", open=False):
                                     phoneme_input = gr.Checkbox(value=False, label="Phoneme input")
                                     to_phoneme_btn = gr.Button("Covert text to phoneme")