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b. 2

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

..

We add a cautionary  before e2. The sign was already added in GE.

category imprint: Differences between sources; Editorial revisions

issues: GE revisions

b. 2

composition: Op. 10 No 4, Etude in C♯ minor

No fingering in AI & FE (→GE,EE)

Fingering written into FES

Fingering written into FED & FES in bars 10 & 60

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In the main text we give here the fingering written by Chopin in FED in analogous bar 60 (cf. General Editorial Principlesp. 17). Some of these numerals are also written in bar 2 (FES) and bar 10 (FED and FES).

category imprint: Differences between sources

issues: Annotations in teaching copies , Annotations in FES

b. 2-5

composition: Op. 10 No 3, Etude in E major

Two long accents in AI

Three different accents in A

  in FE (→GE,EE)

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In the main text over the semiquaver motifs in bars 2, 3 and 5 we give consequent pairs of   hairpins, introduced by Chopin in a proofreading of FE (→GE,EE). Both autographs include the previous concept, written more or less accurately, in which only the 3rd semiquaver in the bar is provided with an accent (generally long). Cf. the adjacent note on slurs.

category imprint: Differences between sources; Corrections & alterations

issues: Long accents , Authentic corrections of FE

b. 2-5

composition: Op. 10 No 3, Etude in E major

No slurs in AI

Short slurs in A

Longer slurs in FE (→GE,EE)

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While proofreading FE (→GE,EE), Chopin introduced consistent half-bar-long slurs over the semiquaver motifs in bars 2, 3 and 5. They replaced the inaccurate and rather random slurring of the autographs.

category imprint: Differences between sources; Corrections & alterations

issues: Authentic corrections of FE

b. 2-10

composition: Op. 10 No 3, Etude in E major

No mark in AI & A

Short accent in FE (→GE,EE)

Long accent suggested by the editors

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The accent over the crotchet in bar 2 was added most probably by Chopin in a proofreading of FE (→GE,EE). Taking into account the fact that the engravers often did not understand the sign of the long accent and used to reproduce it as a casual accent or – often longer –  hairpins, in the main text we suggest a long accent, which in this context seems to be more appropriate. The same applies to bar 10. 

category imprint: Interpretations within context; Differences between sources

issues: Long accents , Authentic corrections of FE