Issues : Accidentals in different octaves

b. 45-46

composition: Op. 25 No 3, Etude in F major

..

GC and FE lack two flats before as notes in various octaves, while EE – one. These patent inaccuracies do not impede the correct interpretation of the text at all and they were corrected in GE (similarly as in bar 43 in GE1 there are no signs in the 2nd group in bar 45).  

category imprint: Interpretations within context; Differences between sources

issues: Accidentals in different octaves , Inaccuracies in FE , GE revisions , EE inaccuracies , Inaccuracies in GC

b. 60-62

composition: Op. 25 No 3, Etude in F major

..

In GC and FE, there are no naturals on the 4th quaver in bar 60 (b3 and b), while in analogous situation in bar 62 (b2 and B) relevant signs were added in GC, probably by Chopin. In the remaining sources, these patent inaccuracies were corrected.

category imprint: Interpretations within context; Differences between sources

issues: Accidentals in different octaves , Inaccuracies in FE , GE revisions , Inaccuracies in GC