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Pedalling

b. 9-10

composition: Op. 25 No 1, Etude in A♭ major

 in AI

 in A (→GE), FE & EE

..

The previous pedal change – at the transition between bars 9 and 10 – written in AI, was deleted in A (→GE). FE and EE also include the final version of pedalling, compatible with analogous bars 1-2.

category imprint: Differences between sources; Corrections & alterations

issues: Deletions in A

b. 17

composition: Op. 25 No 1, Etude in A♭ major

No markings in AI

 in A (→GE), FE & EE

..

The pedal change in this place is an improvement introduced at the stage of preparing the piece for print. Similarly in bar 19.

category imprint: Differences between sources; Corrections & alterations

b. 17

composition: Op. 25 No 1, Etude in A♭ major

No markings in AI, A (→GE) & FE

 in EE

..

The version of EE may be erroneous, which is indicated by the compatibility of the remaining sources, as well as by the pedalling in analogous bar 19.

category imprint: Differences between sources

b. 19

composition: Op. 25 No 1, Etude in A♭ major

No markings in AI

 in A (→GE), FE & EE

..

Same as in analogous bar 17, the earlier pedalling of AI was completed by Chopin in 3A, which was reproduced in all editions. The pedalling of AI seems to be generally less considered than in A (cf., e.g., bar 1 and 9).

category imprint: Differences between sources

b. 19-22

composition: Op. 25 No 1, Etude in A♭ major

..

In CDP there are no pedalling indications in bars 19-21, nor on the first three beats in bar 22. We do not consider it as an independent version – see the characteristics of this manuscript.

category imprint: Differences between sources; Source & stylistic information