code: def __init__(self, dataset, transforms, encode):
      self.dataset = dataset
      self.transforms = transforms
      self.encode = encode
  
file_path: audio/examples/pipeline_wav2letter/datasets.py
imports: import torch
  from torchaudio.datasets import LIBRISPEECH
label_desc: Use image node_id 1 to create a new Processed object from inherited base classes: torch.utils.data with example: obj = Processed(dataset, transforms, encode)