preprocessor_config.json

{
  "feature_extractor_type": "DacFeatureExtractor",
  "feature_size": 1,
  "hop_length": 1,
  "padding_side": "right",
  "padding_value": 0.0,
  "processor_class": "HiggsAudioProcessor",
  "return_attention_mask": true,
  "sampling_rate": 24000
}