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b. 156-163

composition: Op. 2, Variations, complete

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AsI does not contain any performance markings in these bars, on which we do not comment further on.

category imprint: Differences between sources

b. 156-163

composition: Op. 2, Variations, complete

..

In AsI the L.H. part is marked in an abridged manner with the word unisono, written in every bar. The alternative L.H. part is written on the same stave, which we change for better legibility of the transcription: we separate the parts by placing the alternative one on an additional stave, as was performed by the other sources.

category imprint: Differences between sources

issues: Abbreviated notation of A

b. 156-157

composition: Op. 49, Fantaisie in F minor

 & cresc. - - in A, likely interpretation

 & cresc. - - in GE

cresc. - - in FE (→EE)

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In A the  hairpin's arms are of different length, hence their intended range remains unclear. To the A text we adopt the range marked by the top arm, which was written first. This is the version we give in the main text. However, the version adopted by GE, based on the range of the bottom arm, can be considered an equal variant. In these sources cresc. begins only just in bar 157. The FE (→EE) version is probably also authentic, in which there is only one crescendo indication instead of two, that is cresc. from bar 156.

category imprint: Graphic ambiguousness; Differences between sources

issues: Scope of dynamic hairpins , Inaccuracies in A

b. 156

composition: Op. 12, Variations in B♭ major

Wedge in FE

No markings in GE & EE

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The absence of the marks in GE and EE must be due to oversight, partially caused by the FE layout, in which the wedge was placed very close to the dashes marking the range of the octave sign. A similar situation occurred in bar 151.

category imprint: Differences between sources

issues: Errors in EE , Errors in GE

b. 156

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

Slur to crotchet in A

Slur to 4th quaver in GE (→FE,EE,IE)

category imprint: Differences between sources

issues: Inaccuracies in GE