Update app.py

app.py

@@ -111,7 +111,7 @@ async def tts(ws: WebSocket):
                 past_key_values = None, # Cache disabled
                 max_new_tokens = 1,
                 logits_processor=[masker],
-                do_sample=True, temperature=0.7, top_p=0.95,
+                do_sample=False, temperature=0.7, top_p=0.95,
                 use_cache=False, # Cache disabled
                 return_dict_in_generate=True,
                 return_legacy_cache=True