mUltimate Chopin

Op. 10 No 6, Etude in E♭ minor

Text Compare Notes Sources Description

Issues : Cautionary accidentals

b. 38

composition: Op. 10 No 6, Etude in E♭ minor

..

In the second half of the bar A (→FE→GE1→GE1a→GE2→GE3) features accidentals effective from the first half— before c1 and  before a and f. Two first of these signs are also found in EE (in EE4 the last one was also added). These accidentals, unnecessarily written in by Chopin, were removed in GE4 (→GE5).

category imprint: Differences between sources

issues: EE revisions , GE revisions , Cautionary accidentals

b. 39

composition: Op. 10 No 6, Etude in E♭ minor

..

The cautionary flats before the octave in the L.H. and b in the R.H. were added in a proofreading of FE (→GE,EE). Chopin wrote the flat before g1 already in A. 

category imprint: Differences between sources

issues: Cautionary accidentals , Authentic corrections of FE

b. 50

composition: Op. 10 No 6, Etude in E♭ minor

..

The sources differ in the presence or absence of cautionary accidentals in the 1st half of the bar.

category imprint: Differences between sources; Editorial revisions

issues: EE revisions , GE revisions , Cautionary accidentals