b. 217-219
In A (→FE) there are no sharps raising f2(3) to f2(3) in b. 217 and 219. The inaccuracy, typical of Chopin, was corrected by GE and EE. Chopin wrote in A cautionary naturals to a1 in both bars and to a in b. 219; they were repeated by all editions. FE (→GE,EE) also added a to a1 in b. 217. In the main text we include all these accidentals.
Moreover, GE added in both bars a cautionary also to a2.
Compare the passage in the sources»
category imprint: Interpretations within context; Differences between sources
issues: EE revisions, Accidentals in different octaves, GE revisions, Inaccuracies in A, Errors repeated in FE
notation: Pitch