Issues : Cautionary accidentals

b. 6-8

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

..

The cautionary  before e2 at the beginning of bar 6 was added in a proofreading of FE (→GE,EE). In the main text we still add a few cautionary signs in bar 8 – flats before a2 on the 3rd and a1 on the 5th quavers, as well as a  before f2 on the 6th quaver. The flats were already added in GE2 (→GE3GE4), while the first of them also in EE4.

category imprint: Differences between sources; Editorial revisions

issues: EE revisions , GE revisions , Cautionary accidentals , Authentic corrections of FE

b. 10-14

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

..

The cautionary  before e2 at the beginning of bar 14 was added in the proofs of FE (→GE,EE). We also complement a corresponding accidental in an analogous place in bar 10.

category imprint: Differences between sources; Editorial revisions

issues: Cautionary accidentals , Authentic corrections of FE

b. 49

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

..

While proofreading FE (→GE,EE), Chopin added cautionary accidentals before g1 and g2. In the main text we give only the 1st of them.

category imprint: Differences between sources; Editorial revisions

issues: Cautionary accidentals , Authentic corrections of FE