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b. 722-723

composition: Op. 31, Scherzo in B♭ minor

Slur in bar 723 in A (→FCGE1, →FEEE)

Slur in bars 722-723 in GE2 (→GE3)

..

The L.H. slur in A encompasses b. 723 only, hence it is compliant with the R.H. slur yet shorter than the slurs over the analogous motifs in b. 718-719, 758-759 and 762-763. It gives rise to the suspicion that the notation is inaccurate, hence the version of GE2 (→GE3) may be considered an acceptable variant. According to us, performing the D-E crotchets non legato may be regarded as a positive diversification.

category imprint: Differences between sources

issues: GE revisions

b. 725-731

composition: Op. 31, Scherzo in B♭ minor

Dashes in A (→FC) & GE2 (→GE3)

No dashes in FE (→EE) & GE1

..

The missing dashes marking the range of cresc. are an inaccuracy of FE (→EE) and GE1. Omission of such dashes is a quite frequent discretion of Chopinesque first editions.

category imprint: Differences between sources

issues: Inaccuracies in GE , Inaccuracies in FE , GE revisions

b. 726

composition: Op. 31, Scherzo in B♭ minor

Pedal change on 2nd beat in A (→FEEE)

Pedal change on 1st beat in FC (→GE)

..

An earlier pedal change in FC (→GE) is a result of inaccuracy of the copyist, who probably considered the notation of A to be inaccurate.

category imprint: Differences between sources

issues: Inaccuracies in FC

b. 730

composition: Op. 31, Scherzo in B♭ minor

..

In A one can see that Chopin started writing the g quaver as a.

category imprint: Corrections & alterations; Source & stylistic information

issues: Corrections in A , Deletions in A , Enharmonic corrections

b. 730-731

composition: Op. 31, Scherzo in B♭ minor

 on 3rd beat in A (literal reading→FCGE1, →FEEE) & GE3

 on 2nd beat in A (contextual interpretation) & GE2

..

In A the R.H. quavers in these bars are written later than the L.H. part notation indicates, which is one of the reasons hampering the interpretation of the pedalling markings. The  marks begin under the 1st R.H. quaver but they end already after the last L.H. crotchet, which the majority of the sources reproduced as a  mark on the 3rd beat of the bar. Such a pedalling unnecessarily – contrary to cresc. – impoverishes the sound, since, differently than in the previous bars, the first two quavers of each of the passages do not form the chord built with pedal. Therefore, in the main text we keep in these bars the pedalling model from the previous passages, which is pianistically natural and compliant with the notation of A. Such a solution was adopted in GE2, whereas GE3 restored the notation of FC (→GE1). 

category imprint: Graphic ambiguousness; Differences between sources

issues: GE revisions , Inaccuracies in FC , Inaccuracies in A