Update app.py

app.py

@@ -2,8 +2,11 @@ import gradio as gr
 import torch
 from transformers import pipeline
 
-# Hugging Face TTS 모델 로드 (불가리아어 모델로 변경 필요)
-tts = pipeline(task="text-to-speech", model="facebook/mms-tts-bul", device=0 if torch.cuda.is_available() else -1)
+# Use a pipeline as a high-level helper
+from transformers import pipeline
+
+pipe = pipeline("automatic-speech-recognition", model="infinitejoy/wav2vec2-large-xls-r-300m-bulgarian")
+
 
 # TTS 변환 함수
 def tts_generate(text):