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. 31, Scherzo in B♭ minor
In the main text we add a cautionary 
before f
2. In analogous b. 493 the accidental is present in A and all the remaining sources. Moreover, Chopin probably hesitated in that respect, since the crossing-out visible there probably concerns the before that note, which means that it must have been entered twice.
Compare the passage in the sources »
category imprint: Differences between sources; Editorial revisions; Source & stylistic information
issues: Chopin's hesitations, GE revisions, Cautionary accidentals, Deletions in A
notation: Pitch
