code: def are_equal_audios(a: np.ndarray, b: np.ndarray) -> bool:
      return a.size == b.size and np.allclose(a, b, atol=1e-4)
  
file_path: AugLy/augly/tests/audio_tests/base_unit_test.py
imports: import os
  import tempfile
  import unittest
  from typing import Callable
  import numpy
  from augly.tests import AudioAugConfig
  from augly.utils import pathmgr, TEST_URI
  from augly.utils.libsndfile import install_libsndfile
  import librosa
  import soundfile
label_desc: Use image node_id 1 for calling a global function with example usage: are_equal_audios(a, b) and returns: unknown