Update tts.py

tts.py

@@ -65,7 +65,11 @@ def _get_pidgin_model():
         _pidgin_model = VitsModel.from_pretrained("facebook/mms-tts-pcm")
     return _pidgin_model, _pidgin_tokenizer
 
+def preload_models():
+    _get_yarngpt_model()
+    _get_pidgin_model()
 
+    
 # ===== DEBUG START =====
 import audiotokenizer