code: def squim_subjective_base() -> SquimSubjective:
      """Build :class:`torchaudio.prototype.models.SquimSubjective` model with default arguments."""
      return squim_subjective_model(
          ssl_type="wav2vec2_base",
          feat_dim=768,
          proj_dim=32,
          att_dim=5,
      )
  
file_path: audio/src/torchaudio/models/squim/subjective.py
imports: from typing import Tuple
  import torch
  import torch.nn
  import torchaudio
label_desc: Use image node_id 2 for calling a global function with example usage: squim_subjective_base() and returns: squim_subjective_model