Issues : Errors of CLI

b. 10-14

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

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CLI has the erroneous cas the 8th semiquaver in bars 10 and 14. In bar 10 cwas initially printed also in FEcor, in which Chopin changed it to d3.

category imprint: Differences between sources

issues: Errors of CLI

b. 10-14

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

No  in CLI

Naturals in ApFE (→GE,EE

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Lack of the  returning b2 on the last semiquaver in bars 10 and 14 is most probably an inaccuracy of notation of CLI. Chopin possibly wrote both signs already in the handwritten base for FE.

category imprint: Interpretations within context; Differences between sources

issues: Errors of CLI

b. 12

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

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In CLI, FEcor and EE2 the  returning d1 on the 4th beat of the bar was omitted, which is a patent error. Same as in bar 4, in CLI there is a superfluous  before gbefore this triad.

category imprint: Interpretations within context; Differences between sources

issues: Omissions to cancel alteration , Errors of CLI

b. 15

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

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In CLI there is no  lowering b to b on the 2nd beat of the bar nor the  returning before the last chord. These are patent errors, being probably a result of the copyist's distraction.

category imprint: Interpretations within context; Differences between sources

issues: Errors of CLI

b. 15

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

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In CLI and FEcor there is no  returning d3 on the 3rd beat of the bar. Chopin corrected his oversight in one of later proofreadings of FE (→GE,EE). 

category imprint: Interpretations within context; Differences between sources

issues: Omissions to cancel alteration , Errors of CLI