Update app.py

app.py

@@ -52,7 +52,7 @@ def load_tts_pipeline():
     Returns:
         Pipeline: Microsoft's SpeechT5 for high-quality speech synthesis
     """
-    return pipeline("text-to-speech", model="kollis/speecht5_finetuned_voxpopuli_nl",use_fast=True)
+    return pipeline("text-to-speech", model="microsoft/speecht5_tts",use_fast=True)
 
 
 # ======================