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. 25 No 1, Etude in A♭ major
1-b1 & g
1-b1 in 
The version of CDP may prove Chopin's hesitation, as far as the sound of the figures in the R.H. on the 2nd beat of each of these bars is concerned. While AI includes the final version, written without any corrections, in A, next to the final version, one can see the deleted version of CDP (in bar 23 written and deleted twice!).
Compare the passage in the sources »
category imprint: Differences between sources; Corrections & alterations
issues: Chopin's hesitations
notation: Pitch
