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b. 4

composition: Op. 10 No 2, Etude in A minor

No fingering in Ap

Fingering in FEcor

FE (→GE1GE2, →EE

..

We give the alternative fingering on the basis of Chopin's entry in FEcor. In finished FE (→GE1GE2,EE) those three digits were mistakenly put one semiquaver earlier. Repetition of the same error in EE is of particular surprise, as the fingering was revised and added by Fontana (cf. bar 12). Revisers of GE3, GE4 and GE5 tried to respectively simplify the fingering's notation and to make it more precise in this place; however, none of them realised the essence of the mistake.

category imprint: Differences between sources

issues: Errors in FE , Authentic corrections of FE

b. 4

composition: Op. 10 No 2, Etude in A minor

Crotchets in CLI & Ap

Different values in FE (→GE,EE

..

The corrections of the rhythm written in FEcor confirm that the crotchets in CLI and Ap is the original version, changed by Chopin in all three analogous places (bars 12 and 39).

category imprint: Differences between sources; Corrections & alterations

issues: Accompaniment changes , Authentic corrections of FE

b. 4

composition: Op. 10 No 2, Etude in A minor

Probable  in Ap

Possible long accent in Ap

 in FE (→GE,EE

Our alternate suggestion

..

The  mark in FE (→GE,EE) is one of a few that had already been printed in FEcor. Therefore, its compliance with Chopin's intention is not certain due to the possibility of reversing the direction of the sign as a result of the engraver's error (cf., e.g., the Etude in C minor, No. 12, bar 53). Such an error seems to be possible if we take into consideration the four-bar section which ends here and the recurring first phrase with its crescendo and a possible  in Ap.

category imprint: Graphic ambiguousness; Interpretations within context; Differences between sources

issues: Long accents , Errors in FE , Sign reversal

b. 4

composition: Op. 10 No 2, Etude in A minor

 & accent in Ap

Accent in FE (→GE,EE

Our suggestion

..

The accent visible in FE (→GE,EE) should be rather interpreted as a short one, yet in FE even shorter signs were used, e.g., in the Etude in C major, No. 1, bars 1-2. Also the sign put in Ap (next to ) resembles more an ordinary short accent. However, the long accents written by Chopin in FEcor in analogous bars 12 and 39 clearly indicate Chopin's intention concerning the type of accent he wanted to use.

category imprint: Interpretations within context; Differences between sources

issues: Long accents

b. 4

composition: Op. 10 No 2, Etude in A minor

not tied in CLI & FE (→EE2EE3)

tied in Ap, GE & EE4

..

The authenticity of the note's hold is undoubtedly certified only in Ap (only in this bar – cf. bars 12 and 39). The ties featured in a part of the first editions are either possibly (GE) or certainly (EE3, probably under the influence of GE) a revision. Arbitrarily added, allegedly missing ties in the places in which not all components of two-note chords or chords are held with ties are to be found in first editions of Chopin's pieces on a number of occasions. To the main text we adopt the undoubtedly authentic version of FE (→EE2EE3). 

category imprint: Differences between sources

issues: EE revisions , GE revisions