Update app.py

app.py

@@ -773,6 +773,10 @@ with gr.Blocks() as app_emotional:
             audio, _ = infer(ref_audio, ref_text, text, model_choice, remove_silence)
             sr, audio_data = audio
 
+            # generated_audio_segments.append(audio_data)
+                    # Ensure audio_data is float32
+            audio_data = audio_data.astype(np.float32)
+        
             generated_audio_segments.append(audio_data)
 
         # Concatenate all audio segments