["size_categories:10K<n<100K", "format:parquet", "modality:text", "modality:timeseries", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "filename", "dtype": "string"}, {"name": "true", "sequence": "float32", "length": 20}, {"name": "mask", "sequence": "int32", "length": 20}, {"name": "mp3_bytes", "dtype": "binary"}]