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Dataset · Hugging Face

bryel-labs/MAESTROCaps

MAESTROCaps MAESTROCaps contains 148 analyzed piano piece-recordings and associated QA pairs. Dataset package IDs are consecutive from 001 through 148, ordered alphabetically by piece_key (composer, then composition). Each metadata.json retains the prior ID as source_catalog_id, and id-map.json records the complete mapping. Each directory under data/ contains the existing artifacts available for that record: original, annotated, and cleaned score XML files, plus existing score… See the full description on the dataset page: https://huggingface.co/datasets/bryel-labs/MAESTROCaps.

Author / organizationbryel-labs
License (as declared)other
Downloads1K (as reported by Hugging Face)
Likes0
Created22 August 2026
Last updated at source3 October 2026
musicpianomusic-analysismusicxml
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