Issues : Cautionary accidentals

b. 19

composition: WN 17, Polonaise in B♭ major

..

In JC there is no  in front of c3, which in the original notation, in which the octave sign begins already from this note, is an evident error. Similarly in bar 46, which is not written out in JC.

category imprint: Interpretations within context; Differences between sources

issues: Cautionary accidentals , Errors of JC

b. 19

composition: Op. 21, Concerto in F minor, Mvt I

..

A (→GE1) includes a repeated  before the top note of the octave. The superfluous sign was removed in FE (→EE) and GE2.

category imprint: Differences between sources

issues: GE revisions , Cautionary accidentals , FE revisions

b. 19

composition: Op. 16, Rondo in E♭ major

..

In GE, the  before the 1st chord was misplaced. It was put before the top note (e1) instead of before the middle one. 

category imprint: Differences between sources

issues: Errors in GE , Cautionary accidentals

b. 19

composition: Op. 44, Polonaise in F♯ minor

..

GE has no cautionary  to e1. The accidental in FE was probably added by Chopin at the stage of proofreading of FE1. It is indicated by the lack of planned space for a  in this bar and by the presence of naturals in analogous b. 45 and 71, but not 278 and 304.

category imprint: Differences between sources

issues: Cautionary accidentals , Authentic corrections of FE

b. 20

composition: WN 55, Waltz in F minor

..

It is only AO that includes a cautionary  next to d2.

category imprint: Differences between sources

issues: Cautionary accidentals