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Op. 10 No 7, Etude in C major

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Issues : Enharmonic corrections

b. 33

composition: Op. 10 No 7, Etude in C major

e1 in A

d1 in FE (→GE,EE)
..

While proofreading FE (→GE,EE), Chopin changed the notation of the bottom note of the 5th and 6th semiquavers from e1 to d1. At the same time, he did not realise that after the change, a  returning d1 in the last pair of semiquavers should be added. The mistake was corrected in GE and EE4.

category imprint: Differences between sources; Corrections & alterations

issues: EE revisions , Errors in FE , Omissions to cancel alteration , GE revisions , Enharmonic corrections , Authentic corrections of FE