Update preload.py

preload.py

@@ -1,5 +1,5 @@
-from TTS.utils.manage import ModelManager
+# preload.py
+from TTS.api import TTS
 
-# Downloads and caches the model ahead of time
-model_manager = ModelManager()
-model_path, config_path, model_item = model_manager.download_model("tts_models/en/ljspeech/tacotron2-DDC")
+# Pre-download TTS model so it’s ready at runtime
+tts = TTS(model_name="tts_models/en/ljspeech/glow-tts")