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b. 326-327

composition: (Op. 4), Sonata in C minor, Mvt IV

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In the main text we add a cautionary  to the first a note in bar 326 and a  to the first d1 note in bar 327.

category imprint: Editorial revisions

b. 328

composition: (Op. 4), Sonata in C minor, Mvt IV

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EE1 erroneously has e1 as the lower note of the 1st quaver. The obvious mistake was corrected in EE2.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Errors in EE

b. 329

composition: (Op. 4), Sonata in C minor, Mvt IV

Triad in A

Sixth in GE (→FE,EE,IE)

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The missing c3 note in GE (→FE,EE,IE) is most probably an oversight by the GE engraver. In Chopin's autographs, establishing the presence of a middle note of a chord on a ledger line can be problematic; in this case, however, the c3 notehead is very clear, even bigger than e3 (however, the presence of e3 is proven by the very fact of writing a ledger line at this pitch).

category imprint: Differences between sources

issues: Errors in GE , Uncertain notes on ledger lines

b. 330

composition: (Op. 4), Sonata in C minor, Mvt IV

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In the main text we add a cautionary  to the first b note.

category imprint: Editorial revisions

b. 332

composition: (Op. 4), Sonata in C minor, Mvt IV

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Starting from the 4th quaver, Chopin omitted in A – in his typical way – all naturals to the e and a notes, four in the R.H. part and one in the L.H. part. In GE (→EE,IE) only the first 4 were added, while the correct text is to be found only in FE.

category imprint: Interpretations within context; Differences between sources

issues: Accidentals in different octaves , GE revisions , FE revisions , Inaccuracies in A , Errors repeated in GE , Errors repeated in EE , Errors repeated in IE