mUltimate Chopin

Op. 10 No 6, Etude in E♭ minor

Text Compare Notes Sources Description

Issues : Accidentals in different octaves

b. 18-19

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

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In A (→FE) Chopin omitted the naturals raising B1 to B1, C to C and c to c. The second of them was added in FES. In GE a  was added at the end of bar 18, yet both signs in bar 19 appeared only in GE3 (→GE4→GE5). EE has the correct text. 

category imprint: Interpretations within context; Differences between sources

issues: Annotations in teaching copies , EE revisions , Accidentals in different octaves , GE revisions , Omission of current key accidentals , Annotations in FES

b. 35

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

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In A there are no accidentals before the last note of each semiquaver group. These patent oversights were corrected in the editions: a  before the 6th note was added in FE (→GE,EE), a  before the 12th note – in GE2 (→GE3→GE4→GE5) and EE4.

category imprint: Interpretations within context; Differences between sources

issues: Accidentals in different octaves , Errors of A , Authentic corrections of FE