Issues : No pedal release mark

b. 56

composition: Op. 10 No 10, Etude in A♭ major

 in A

No markings in FE (→GE,EE)

Our suggestion

..

Lack of the  mark in FE (→GE,EE) is probably a result of the engraver's oversight. In the main text we consider the mark written by Chopin in A and suggest an explanation, specifying its meaning in this context.

category imprint: Differences between sources; Editorial revisions

issues: Errors in FE , No pedal release mark

b. 70

composition: Op. 10 No 10, Etude in A♭ major

No sign in A (→FEGE1GE2)

 in EE & GE3 (→GE4)

Our suggestion

..

It is unclear whether the lack of the  mark is the notation's inaccuracy or a suggestion of continuing to use pedal as before. The additions in EE and GE3 (→GE4) were certainly performed by the revisers, therefore, we give a suggested similar solution in brackets.

category imprint: Differences between sources; Editorial revisions

issues: EE revisions , GE revisions , No pedal release mark