Corpora — explore a family of works by difficulty
60 families of works to explore

Have you always wanted to play a Beethoven sonata in full, but they all seem too difficult? Explore estimated difficulty movement by movement and find the one that could become your next project.

A family = one composer × one genre. Inside, works are ranked from most accessible to most demanding, with per-movement detail. · Test view: family grouping and per-movement levels are being consolidated.