Update app.py

app.py

@@ -586,7 +586,7 @@ def generate_audio_mars5(text):
     return combined_audio_path
 
 def generate_audio_meta_voice(text):
-    description = "Thomas speaks with emphasis and excitement at a moderate pace with high quality."
+    description = "Thomas's tone is enthusiastic and energetic, with a moderate pace and clear, high-quality delivery."
     chunks = chunk_text(preprocess(text))
     audio_segments = []