Page:
Source:
p. 8, b. 225-252
Main text
Prezentacja
Select
The absence of the naturals raising g
(1) to g(1) is almost certainly a mistake of Chopin who partially corrected his error in the proofreading of FE3 by adding a 
on the 2nd crotchet in bar 228. In FE4 the second necessary was added, yet both signs are only in GE and EE2.
See b. 40-41
Compare the passage in the sources»
category imprint: Differences between sources
issues: EE revisions, Errors in FE, Errors in EE, GE revisions, Authentic corrections of FE, FE revisions
notation: Pitch
Missing markers on sources:
GC, FE1, FE2, FES, FED, FESch, FE3, FE4, GE1, GE2, EE1, EE2