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 the sources, the cautionary 
at the beginning of the bar is before B
in the bass, yet it is absent before b2 in the R.H., where it is more justified. It seems that Chopin did not combine these two elements:
-
the sign in the R.H. did not seem to be necessary, same as the
returning g2 on the 3rd beat of this bar was overlooked – Chopin heard and wrote both voices independently. -
the sign in the L.H. was copied while correcting this note from the original d, which makes it a momentum error – the correction is proved by a visible deletion of this note (see also corrections in analogous bars 461-462).
In the main text we remove the in the L.H. and add it in the R.H.
Compare the passage in the sources »
category imprint: Editorial revisions; Corrections & alterations
issues: Corrections in A, Cautionary accidentals, Last key signature sign
notation: Pitch
