code: def __setitem__(self, key, value):
      raise NotImplementedError
  
imports: from pathlib import Path
  from typing import Dict
  import h5py
  import kaldiio
  import numpy
  import soundfile
  from espnet.utils.cli_utils import assert_scipy_wav_style
  from espnet.utils.io_utils import SoundHDF5File
label_desc: Use image node_id 1 for calling the BaseWriter obj's underlying member method code with example usage: obj.__setitem__(key, value) without return types