Update README.md

README.md

@@ -39,6 +39,7 @@ To use the mimic-loss-trained model for enhancement, use the following simple co
 
 ```python
 import torch
+import torchaudio
 from speechbrain.pretrained import SpectralMaskEnhancement
 
 enhance_model = SpectralMaskEnhancement.from_hparams(
@@ -52,7 +53,10 @@ noisy = enhance_model.load_audio(
 ).unsqueeze(0)
 
 # Add relative length tensor
-enhance_model.enhance_batch(noisy, lengths=torch.tensor([1.]))
+enhanced = enhance_model.enhance_batch(noisy, lengths=torch.tensor([1.]))
+
+# Saving enhanced signal on disk
+torchaudio.save('enhanced.wav', enhanced, 16000)
 ```
 
 ## Referencing MetricGAN+
@@ -79,6 +83,6 @@ title = {SpeechBrain},
 year = {2021},
 publisher = {GitHub},
 journal = {GitHub repository},
-howpublished = {\url{https://github.com/speechbrain/speechbrain}},
+howpublished = {\\url{https://github.com/speechbrain/speechbrain}},
 }
 ```