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b. 448-459

composition: Op. 31, Scherzo in B♭ minor

No signs in A

Pedalling in FC (→GE) & FE (→EE)

..

We consider the missing pedalling in these bars to be an oversight of Chopin in A: relevant markings were added both in FC (→GE) and FE (→EE), they are also in analogous b. 346-357. Due to the discrepancies in subsequent sources, b. 452-457 are discussed separately.

category imprint: Differences between sources

issues: Authentic corrections of FE , Omitted correction of an analogous place , Authentic corrections of FC

b. 448

composition: Op. 31, Scherzo in B♭ minor

c1-e1 in A (→FC,FEEE) & GE2 (→GE3)

e1 in GE1

..

The missing c1 must be a mistake of the engraver of GE1, corrected in subsequent GE.

category imprint: Differences between sources

issues: Errors in GE , GE revisions

b. 449-453

composition: Op. 39, Scherzo in C♯ minor

 in EE & FE

GC (→GE)

..

For the main text we adopt - just like with tempo markings - the GC (→GE) version. The differences in the length of crescendo hairpins are of no relevance here, the same applies to their placement (the marking in FE is notated above the upper stave). 

category imprint: Differences between sources

b. 449

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

in A (→GE)

No marking in FE (→EE)

..

The missing  is most probably an oversight of the engraver of FE (→EE).

category imprint: Differences between sources

issues: Errors in FE

b. 449

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

Wedge in A

Dot in GE1

No mark in FE (→EE) & GE2

..

The apparent wedge of A was inaccurately reproduced in GE1 as a dot. Moreover, it was placed so close to the octave sign that it was then overlooked both in FE (→EE) and GE2.

category imprint: Differences between sources

issues: Errors in FE , Inaccuracies in GE , Errors in GE