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. 10 No 4, Etude in C♯ minor
In the last group of semiquavers, in the place where FE (→GE,EE) has a b
1, in AI there is a c2. By introducing this clearly justified correction, Chopin did not check its result precisely – in FE (→GE1→GE1a,EE) there is no 
before c2, still necessary despite the change of the previous note from c2 to b1. This patent oversight was corrected in GE2 (→GE3→GE4→GE5).
Compare the passage in the sources »
category imprint: Interpretations within context; Differences between sources; Corrections & alterations
issues: Errors in FE, Omissions to cancel alteration, GE revisions, Enharmonic corrections
notation: Pitch
