Chopin overlooked in A (→FC,FE) two indispensable naturals: lowering g2 to g2 in b. 499 and c2 to c2 in b. 500. The former was added in GE1, the latter – in EE. It is only GE2 (→GE3) that contains the correct text.
Compare the passage in the sources »
category imprint: Interpretations within context; Differences between sources
issues: EE revisions, Accidentals in different octaves, GE revisions, Omission of current key accidentals, Inaccuracies in A, Errors repeated in FE
notation: Pitch