code: def check_torchaudio_backend():
      """Checks the torchaudio backend and sets it to soundfile if
      windows is detected.
      """
      current_system = platform.system()
      if current_system == "Windows":
          logger.warning(
              "The torchaudio backend is switched to 'soundfile'. Note that 'sox_io' is not supported on Windows."
          )
          torchaudio.set_audio_backend("soundfile")
  
imports: import platform
  import logging
  import torchaudio
label_desc: Use image node_id 1 for calling a global function with example usage: check_torchaudio_backend() without return types