$autrainer.transforms.smart_compose.SmartCompose==0.4.0:
  transforms:
    - $autrainer.transforms.specific_transforms.StereoToMono==0.4.0:
        order: -95
    - $autrainer.transforms.specific_transforms.PannMel==0.4.0:
        window_size: 1024
        hop_size: 320
        sample_rate: 32000
        fmin: 50
        fmax: 14000
        mel_bins: 64
        ref: 1.0
        amin: 1.0e-10
        top_db: null
        order: -90