Issues : Errors repeated in GE

b. 70

composition: Op. 2, Variations, complete

..

The flat restoring e1 is only in AsI, which means that neither Chopin nor the revisers of the editions noticed this obvious mistake.

category imprint: Interpretations within context

issues: Omissions to cancel alteration , Errors of A , Errors repeated in GE , Errors repeated in FE , Errors repeated in EE

b. 77

composition: Op. 2, Variations, complete

Crotchet & quaver g2 in AsI

Extended crotchet & semiquaver in remaining sources

..

As was the case with b. 69, in the majority of the sources (except FESB) the syncopated g2 crotchet is prolonged with two dots, which leads to an excess of rhythmic values – 5 quavers in the bar. The mistake was noticed and corrected (awkwardly in terms of graphics) only in FESB.

category imprint: Interpretations within context; Differences between sources

issues: Rhythmic errors , Errors of A , Errors repeated in GE , Errors repeated in FE , Errors repeated in EE

b. 89

composition: Op. 2, Variations, complete

..

As was the case with b. 69, in most sources (except FESB) the syncopated c2 crotchet is prolonged with two dots, which results in an excessive number of rhythmic values – 5 quavers in the bar. The mistake was noticed and corrected (graphically awkwardly) only in FESB.

category imprint: Interpretations within context; Differences between sources

issues: Rhythmic errors , Errors of A , Errors repeated in GE , Errors repeated in FE , Errors repeated in EE

b. 105-109

composition: Op. 2, Variations, complete

..

In the majority of the sources there is no accidental to the 8th semiquaver in b. 104 and 108. Admittedly, any doubt is dispelled by the following f3 semiquaver, but the absence of the  restoring f3 after f2 at the beginning of the bar must be considered a mistake due to the rule (frequently applied in the sources of the Variations) according to which accidentals are valid at a given pitch regardless of the use of an octave sign – cf., e.g. b. 35, 39 or 335. Therefore, we add them both in the main text and in the content transcriptions of the sources (versions "edited text"). Naturals were also added in GE3.

category imprint: Interpretations within context; Differences between sources; Editorial revisions

issues: Accidentals in different octaves , Omissions to cancel alteration , GE revisions , Errors repeated in GE , Errors repeated in FE , Errors repeated in EE

b. 149

composition: Op. 2, Variations, complete

..

In AsI there are no accidentals before the last two demisemiquavers in the bar. This time, Chopin's patent oversight – cf. analogous b. 137, 141 and 145 – remained unnoticed also in A (→GEFESB,EE1EE2). It was only FE and EE3 that added flats restoring b and b1.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Errors of A , Authentic corrections of FE , Omitted correction of an analogous place , Errors repeated in GE , Errors repeated in FE , Errors repeated in EE