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Fingering

b. 1-6

composition: Op. 10 No 12, Etude in C minor

No fingering in A

Fingering in FE (→GE)

Fingering in EE

..

In the main text we give the fingering added by Chopin in a proofreading of FE (→GE). The fingering in the L.H. was added by Fontana in EE, who copied Chopin's fingering from analogous figures.

category imprint: Differences between sources

issues: EE revisions , Authentic corrections of FE

b. 6-7

composition: Op. 10 No 12, Etude in C minor

No fingering in A (→FEGE)

Fingering in EE

Fingering written into FED

..

In the main text we include the fingering written by Chopin in FED. Fontana suggested identical fingering in EE.

category imprint: Differences between sources

issues: Annotations in teaching copies , EE revisions , Annotations in FED

b. 7-9

composition: Op. 10 No 12, Etude in C minor

No fingering in A

Fingering in FE (→GE)

Fingering in EE

..

In the main text we give the fingering added by Chopin in a proofreading of FE (→GE). Fontana added it in EE in a way which can be considered as naturally stemming from Chopin's hints (although certainly not the only one in the 2nd half of bar 8). 

category imprint: Differences between sources

issues: EE revisions , Authentic corrections of FE

b. 9-14

composition: Op. 10 No 12, Etude in C minor

No fingering in A

Fingering in FE (→GE

Fingering in EE

Our suggestion

..

In the main text we give the fingering added by Chopin in a proofreading of FE (→GE), completed with Chopin's fingering of identical figures in the following section of the Etude, in this case in bar 54 (cf. General Editorial Principlesp. 17). In EE Fontana developed the fingering of FE, copying Chopin's fingering from analogous figures and adding the indications in the descending fragments of the passages.

category imprint: Differences between sources; Editorial revisions

issues: EE revisions , Authentic corrections of FE

b. 10-12

composition: Op. 10 No 12, Etude in C minor

No teaching fingering

Fingering written into FED

Our suggestion

..

In FED Chopin added a fingering digit over the last octave in bar 12. We give it in bar 10, in the first appearance of this motif (cf. General Editorial Principlesp. 17).

category imprint: Differences between sources; Editorial revisions

issues: Annotations in teaching copies , Annotations in FED