code: def audiohandler(extension, data):
      if extension not in [
          "flac",
          "mp3",
          "sox",
          "wav",
          "m4a",
          "ogg",
          "wma",
      ]:
          return None
  
      try:
          import torchaudio  # type: ignore[import]
      except ImportError as e:
          raise ModuleNotFoundError(
              "Package `torchaudio` is required to be installed for default audio file loader."
              "Please use `pip install torchaudio` or `conda install torchaudio -c pytorch`"
              "to install the package"
          ) from e
  
      with tempfile.TemporaryDirectory() as dirname:
          fname = os.path.join(dirname, f"file.{extension}")
          with open(fname, "wb") as stream:
              stream.write(data)
              return torchaudio.load(fname)
  
imports: import io
  import json
  import os.path
  import pickle
  import tempfile
  import torch
  from torch.utils.data.datapipes.utils.common import StreamWrapper
label_desc: Use image node_id 5 for calling a global function with example usage: audiohandler(extension, data) and returns: None, torchaudio