뮤지카노트

Finale: Presto (C minor): A virtuosic finale in C minor and sonata-rondo form. The most difficult and most effective movement of the sonata, it, among the finales of Chopin's piano sonatas, takes the longest to perform.

Larghetto (A♭ major): This piece is set in 5/4 time, which is very unusual for pieces of that era. The third beat of each five-beat bar carries a secondary accent, which is marked explicitly in certain bars. In other places, it can be inferred, and in still other places Chopin seems to defy this convention and not expect this. James Huneker, in his introduction to the 1895 American publication of the Mikuli edition of the work, calls this unusual characteristic a "failed novelty."