Op. 2, Variations in B♭ major
Op. 10, 12 Etudes
Op. 11, Concerto in E minor
Op. 21, Concerto in F minor
Op. 22, Polonaise in E♭ major
Op. 24, 4 Mazurkas
Op. 25, 12 Etudes
Op. 26, 2 Polonaises
Op. 27, 2 Nocturnes
Op. 28, 24 Preludes
Op. 30, 4 Mazurkas
Op. 35, Sonata in B♭ minor
Op. 50, 3 Mazurkas
Op. 63, 3 Mazurkas
Op. 64, 3 Waltzes
Op. 50 No. 3, Mazurka in C♯ minor
There is an unjustified 
(cautionary?) before the A crotchet in GE. It is difficult to tell whether the accidental was already in [AG], and if not, whether it was added by the reviser or by Chopin.
Compare the passage in the sources »
category imprint: Differences between sources
issues: Cautionary accidentals
notation: Pitch
