Issues : Errors resulting from corrections

b. 73

composition: Op. 10 No 12, Etude in C minor

No mark in A

Dot in FE (→GE,EE

..

Most probably Chopin added the staccato dot in a proofreading of FE (→GE,EE). In A the reason for its omission could be a mistake whose correction required rewriting the entire bar.

category imprint: Differences between sources; Corrections & alterations

issues: Errors resulting from corrections , Authentic corrections of FE