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. 27 No 2, Nocturne in D♭ major
The sources have extra naturals before a1 on the 4th quaver and a, the 10th semiquaver of the left hand. This is probably the result of the changes made in A.
Compare the passage in the sources »
category imprint: Editorial revisions; Source & stylistic information
issues: Cautionary accidentals
notation: Pitch