code: def augment_noise(sound_paths, speed):
      print(f"Change speed with factor {speed}")
      tqdm.contrib.concurrent.process_map(
          functools.partial(apply_fx, speed=speed),
          sound_paths,
          chunksize=10,
      )
  
file_path: speechbrain/recipes/Aishell1Mix/prepare_data.py
imports: import os
  import csv
  import tarfile
  import zipfile
  import glob
  import tqdm.contrib.concurrent
  import soundfile
  import functools
  from pysndfx import AudioEffectsChain
  from urllib.request import urlretrieve
label_desc: Use image node_id 5 for calling a global function with example usage: augment_noise(sound_paths, speed) without return types