Update app.py

app.py

@@ -43,15 +43,6 @@ import numpy as np
 import IPython
 from IPython.display import Audio
 
-import torchaudio
-from speechbrain.pretrained import SpectralMaskEnhancement
-
-enhance_model = SpectralMaskEnhancement.from_hparams(
-source="speechbrain/metricgan-plus-voicebank",
-savedir="pretrained_models/metricgan-plus-voicebank",
-run_opts={"device":"cuda"},
-)
-
 from TTS.tts.utils.synthesis import synthesis
 from TTS.tts.utils.text.symbols import make_symbols, phonemes, symbols
 try:
@@ -186,14 +177,7 @@ def greet(Text,Voicetoclone,VoiceMicrophone):
                       cuda=True, # whether to use gpu acceleration'
                       mode = 0) # You can try out mode 0, 1, or 2 to find out the best result
     
-      noisy = enhance_model.load_audio(
-      "audio1.wav"
-      ).unsqueeze(0)
-
-      enhanced = enhance_model.enhance_batch(noisy, lengths=torch.tensor([1.]))
-      torchaudio.save("enhanced.wav", enhanced.cpu(), 16000)
-
-      return "enhanced.wav"
+      return "audio1.wav"
 
 def generate_prompt(instruction, input=None):
     if input: