Update app.py

app.py

@@ -74,23 +74,8 @@ def soprano_tts(
         raise gr.Error(f"Error during speech generation: {str(e)[:200]}...")
 
 
-def save_audio(audio_np: np.ndarray | None) -> str | None:
-    """Save audio to a temporary WAV file for download."""
-    if audio_np is None or len(audio_np) == 0:
-        return None
-    if wav_write is None:
-        raise gr.Error("scipy is not installed. Please run: pip install scipy")
-    import os
-    fd, path = tempfile.mkstemp(suffix=".wav")
-    os.close(fd)
-    wav_write(path, SAMPLE_RATE, audio_np)
-    return path
-
-
 # --- Gradio UI ---
 with gr.Blocks() as demo:
-    state_audio = gr.State(None)
-
     gr.HTML("<h1 style='text-align: center;'>Soprano-TTS</h1><p style='text-align: center;'>Powered by Soprano-80M | 32kHz High-Fidelity Audio</p>")
 
     with gr.Row(variant="panel"):
@@ -136,36 +121,21 @@ with gr.Blocks() as demo:
         autoplay=True,
     )
 
-    download_btn = gr.Button("Download Audio")
-    download_file = gr.File(label="Download")
-
     generate_inputs = [text_input, temperature, top_p, repetition_penalty]
 
-    def generate_and_store(text, temperature, top_p, repetition_penalty):
-        result = soprano_tts(text, temperature, top_p, repetition_penalty)
-        if result:
-            return result, result[1]  # Return audio tuple and numpy array for state
-        return None, None
-
     generate_btn.click(
-        fn=generate_and_store,
+        fn=soprano_tts,
         inputs=generate_inputs,
-        outputs=[audio_output, state_audio],
+        outputs=audio_output,
         api_name="generate_speech",
     )
 
     text_input.submit(
-        fn=generate_and_store,
+        fn=soprano_tts,
         inputs=generate_inputs,
-        outputs=[audio_output, state_audio],
+        outputs=audio_output,
         api_name="generate_speech_enter",
     )
 
-    download_btn.click(
-        fn=save_audio,
-        inputs=[state_audio],
-        outputs=[download_file],
-    )
-
 if __name__ == "__main__":
     demo.queue().launch(debug=True, theme="Nymbo/Nymbo_Theme")