A
Main text
A - Autograph
FC - Fontana's copy
FE - French edition
FE1 - First French edition
FED - Dubois copy
FES - Stirling copy
FESf - Schiffmacher copy
GE - German edition
GE1 - First German edition
GE2 - Second German edition
GE3 - Corrected impression of GE2
EE - English edition
EE1 - First English edition
EE2 - Revised impression of EE1
EE3 - Corrected impression of EE2
compare
  b. 550

C in A (→FCGE, →FEEE)

C in FESf

The flats added in FESf could not have been written by Chopin, since the copy of FESf comes from an impression released sometime after his death. According to us, the variant entered into FESf may be, however, authentic: the pupil could have written down a change indicated by Chopin in a copy he purchased later.
A stylistic analysis leads to the conclusion that Chopin could definitely have suggested such a variant, since he would willingly use a Neapolitan chord; moreover, in this specific place, the C major chord is an exact equivalent of the G major chord from b. 546, so the version of the progression in FESf sounds as naturally as the version of the remaining sources. 

Compare the passage in the sources »

category imprint: Differences between sources

issues: Annotations in teaching copies, Annotations in FESf

notation: Pitch

Go to the music

.