["size_categories:n<1K", "format:parquet", "modality:tabular", "modality:text", "library:datasets", "library:dask", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "audio_file", "dtype": "string"}, {"name": "audio_arr", "sequence": "float64"}, {"name": "sr", "dtype": "int64"}, {"name": "is_train", "dtype": "int64"}, {"name": "is_tgt_train", "dtype": "int64"}]