A
Main text
A - Autograph
GC - Gutmann's copy
FE - French edition
FE1 - First French edition
FE2 - Corrected impression of FE1
FE3 - Corrected impression of FE2
FEJ - Jędrzejewicz copy
FED - Dubois copy
FES - Stirling copy
GE - German edition
GE1 - First German edition
GE2 - Second German edition
GE3 - Corrected impression of GE2
EE - English edition
EE1 - First English edition
compare
  b. 70

In A (→GC,FE1) there are no accidentals before the 4th chord. The overlooked  lowering a2 to a2 was also added in all remaining sources, while in FE2 (→FE3) a cautionary  before awas added as well. Both signs added in FE2 probably result from Chopin's proofreading. 

Compare the passage in the sources »

category imprint: Interpretations within context; Differences between sources

issues: EE revisions, Accidentals in different octaves, GE revisions, Cautionary accidentals, Omission of current key accidentals, Authentic corrections of FE, Inaccuracies in A

notation: Pitch

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