Update requirements.txt

requirements.txt

@@ -3,6 +3,7 @@ transformers>=4.40
 torch>=2.2
 diffusers>=0.28
 accelerate>=0.29
-sentencepiece>=0.2  # 关键依赖
+sentencepiece>=0.2
 pydub>=0.25
-xformers>=0.0.24  # 加速图像生成
+xformers>=0.0.24
+torchaudio>=2.2  # 添加 torchaudio 库，版本与 torch 尽量保持一致