Issues : Accidentals in different octaves

b. 13

composition: Op. 25 No 10, Etude in B minor

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In GC and FE there are no sharps raising g2-g3 to g2-g3. The patent error was corrected in GE, EE also features the correct text.

category imprint: Interpretations within context; Differences between sources

issues: Errors in FE , Accidentals in different octaves , GE revisions , Errors of GC

b. 18

composition: Op. 25 No 10, Etude in B minor

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In GC and EE1 (→EE2) there is no  returning c in the last chord in the L.H. The sign was added in GE and EE3, and probably also in the proofreading of FE.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Accidentals in different octaves , Omissions to cancel alteration , GE revisions , EE inaccuracies , Authentic corrections of FE , Inaccuracies in GC

b. 35

composition: Op. 25 No 10, Etude in B minor

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In GC there is no  raising e1 to e1. The patent inaccuracy was corrected in GE.

category imprint: Interpretations within context; Differences between sources

issues: Accidentals in different octaves , GE revisions , Omission of current key accidentals , Errors of GC