Issues : Last key signature sign

b. 22

composition: Op. 31, Scherzo in B♭ minor

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In A one can see deletions of flats (cautionary?) before the G1-G octave. The same applies to analog. b. 154 and 605.

category imprint: Corrections & alterations; Source & stylistic information

issues: Corrections in A , Last key signature sign

b. 40

composition: Op. 31, Scherzo in B♭ minor

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The manuscripts are missing the  before the bottom note of the 1st chord in the R.H. The patent inaccuracy was corrected both in FE (→EE) and GE.

category imprint: Interpretations within context; Differences between sources

issues: Accidentals in different octaves , GE revisions , Omission of current key accidentals , FE revisions , Last key signature sign

b. 74

composition: Op. 31, Scherzo in B♭ minor

No  in most sources

in FESf

[] suggested by the editors

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A missing  over a mordent is a typical inaccu­ra­cy of Chopin: he would put signs clarifying the performance of ornaments only occasionally, which, after all, was compliant with the then prevailing custom. The same applies to the sub­sequent repetitions of this phrase (bars 206 and 657). The sign was added in FESf.

category imprint: Interpretations within context; Editorial revisions

issues: Omission of current key accidentals , Last key signature sign

b. 206

composition: Op. 31, Scherzo in B♭ minor

 without  in A (→FEEE) & GE2 (→GE3)

No  in FC (→GE1)

with [] suggested by the editors

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The missing  in FC (→GE1) could be an oversight of the copyist, corrected in GE2 (→GE3), probably on the basis of analogy with b. 74. The missing  over the mordent must be Chopin's inaccuracy: see b. 74.
A similar situation is to be found in b. 657.

category imprint: Interpretations within context; Editorial revisions

issues: GE revisions , Omission of current key accidentals , Last key signature sign , Errors of FC

b. 360

composition: Op. 31, Scherzo in B♭ minor

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A (→FCGE1, →FEEE1) has a reminding  before g1. The mark, unnecessary in this context, was removed in GE2 (→GE3) and EE2 (→EE3). The same applies to b. 462.

category imprint: Differences between sources; Editorial revisions

issues: EE revisions , GE revisions , Cautionary accidentals , Last key signature sign