class_docstr: Make a randomly chosen part of the audio silent.
  Inspired by https://arxiv.org/pdf/1904.08779.pdf
code: def randomize_parameters(
      self, samples: NDArray[np.float32], sample_rate: int
  ):
      super().randomize_parameters(samples, sample_rate)
      if self.parameters["should_apply"]:
          num_samples = samples.shape[-1]
          self.parameters["t"] = random.randint(
              int(num_samples * self.min_band_part),
              int(num_samples * self.max_band_part),
          )
          self.parameters["t0"] = random.randint(
              0, num_samples - self.parameters["t"]
          )
  
file_path: audiomentations/audiomentations/augmentations/time_mask.py
imports: import random
  import numpy
  from numpy.typing import NDArray
  from audiomentations.core.transforms_interface import BaseWaveformTransform
label_desc: Use image node_id 2 for calling the TimeMask obj's underlying member method code with example usage: obj.randomize_parameters(samples, sample_rate) without return types