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. 21, Concerto in F minor, Mvt III
In A the only accidentals in each of these bars are two flats before the 1st quaver in the R.H. All 9 remaining necessary flats were added already in GE1 (→FE→EE, GE2). All next passages until bar 479 are written in a similarly simplified manner – cf. bars 473, 474-475, 476-477, 478-479. We regard all added accidentals in bars 471-479 as a revision, although it cannot be excluded that Chopin participated, even partially, in proofreading works on GE1.
Compare the passage in the sources »
category imprint: Interpretations within context; Differences between sources
issues: Accidentals in different octaves, GE revisions, Inaccuracies in A
notation: Pitch