code: def is_torch_audio_tuple(audio: Any) -> bool:
      if isinstance(audio, tuple):
          if (
              len(audio) == 2
              and isinstance(audio[0], torch.Tensor)
              and isinstance(audio[1], int)
          ):
              return True
      return False
  
imports: import functools
  import logging
  from io import BytesIO
  from typing import Any, List, Optional, Union
  import torch
  import torch.nn.functional
  import torchaudio
  from packaging import version
  from ludwig.api_annotations import DeveloperAPI
  from ludwig.constants import DEFAULT_AUDIO_TENSOR_LENGTH
  from ludwig.utils.types import TorchAudioTuple
label_desc: Use image node_id 1 for calling a global function with example usage: is_torch_audio_tuple(audio) and returns: False, True