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b. 123

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

..

In the main text we omit the unnecessarily repeated  to f3 in the penultimate third, present in all sources.

category imprint: Editorial revisions

issues: Cautionary accidentals

b. 123-124

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

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In A sharps to the bass octaves at the beginning of these bars are only next to the top notes. The remaining necessary accidentals were added by GE (→FE,EE,IE).

category imprint: Interpretations within context; Differences between sources

issues: Accidentals in different octaves , GE revisions , Inaccuracies in A

b. 123

composition: Op. 12, Variations in B♭ major

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FE has rittenuto instead of the correct ritenuto. EE corrected the mistake. GE gives the correct shortened form riten.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Errors in FE , GE revisions

b. 123

composition: Op. 12, Variations in B♭ major

No slur in FE (→GE,EE)

Slur, our variant suggestion

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Taking into account the slurs in analogous bar 121 and the relatively numerous inaccuracies and omissions concerning slurs in the Variations, in the main text we suggest adding a slur over the demisemiquaver group. We provide the slur in brackets, as the different melodic motif used in this group and the presence of ritenuto mitigate the parallel nature of the endings in bar 121 and 123.

category imprint: Editorial revisions

b. 123

composition: Op. 12, Variations in B♭ major

Staccato dot in FE

No mark in GE & EE

..

The staccato dot appearing in FE over d2 is certainly a mistake, perhaps provoked by the ambiguity of [A]. In the main text we omit it, as already done in GE and EE. Cf. bar 13.

category imprint: Differences between sources; Editorial revisions

issues: EE revisions , Inaccuracies in FE , GE revisions