Preprint
Aug 2026
MAJEPPA: Morphing and Assessing in a Unified Piano Performance Space
MAJEPPA is presented, a self-supervised framework to learn piano performance representations that span the full skill spectrum, from beginner practice sessions to virtuoso concert recordings, and a suite of downstream tasks spanning quality assessment, competition ranking, mistake and technique classification are introduced.
Jin-Wen Zhou, Huan Zhang, Weixin Zhai et al.
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