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b. 413

composition: Op. 16, Rondo in E♭ major

d3 w FE (→GE,EE)

d3 suggested by the editors

..

The missing accidental before the 2nd semiquaver is probably an oversight (of the engraver or of Chopin himself). It is indicated by the situation in bar 414 in which the necessary  before d​​​​​​​3 – unquestionable in that case – is also missing. 

category imprint: Editorial revisions

issues: Errors in FE , Omission of current key accidentals , Last key signature sign

b. 414

composition: Op. 16, Rondo in E♭ major

..

In FE (→EE1), there is no accidental before the 4th semiquaver, which results in d3 both on the 4th and the 6th semiquavers. Due to the C major key (A​​​​​​​ minor) valid from the middle of bar 412, it must be considered a mistake, probably repeated after [A]. The necessary  lowering d3 to d3 was added in GE and EE2 (→EE3).

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Errors in FE , GE revisions , Omission of current key accidentals , Last key signature sign , Errors repeated in EE

b. 414-415

composition: Op. 16, Rondo in E♭ major

Hairpin in FE

Hairpin in EE

No mark in GE & EE

..

The ​​​​​​​ hairpin for the L.H. was completely overlooked by the engraver of GE. In turn, the reviser of EE started it already at the beginning of the bar.

category imprint: Differences between sources

issues: EE revisions , Errors in GE

b. 414-415

composition: Op. 16, Rondo in E♭ major

from middle of bar 414 in FE (→GE)

No mark in EE1

from beginning of bar 414 in EE2 (→EE3)

..

The lack of hairpin in EE1 is most probably an oversight. In EE2 (→EE3) a sign spanning the entire two bars was added – cf. note to bars 412-413.

category imprint: Differences between sources

issues: EE revisions , Errors in EE

b. 416-419

composition: Op. 16, Rondo in E♭ major

cresc. - - in FE

cre - scen - do in EE

No dashes in GE

..

The dashes marking the range of crescendo were omitted in GE, as in many other places in the Rondo. In EE, the indication – within the marked range – was divided into syllables what is a revision, typical of the English publisher.

category imprint: Differences between sources

issues: EE revisions , Inaccuracies in GE