Issues : Errors repeated in FE

b. 12

composition: Op. 28 No. 8, Prelude in F♯ minor

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In A (→FC,FE) there is no  lowering e to e in the last L.H. figure. The patent inaccuracy was corrected in GE and EE.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Accidentals in different octaves , GE revisions , Omission of current key accidentals , Inaccuracies in A , Errors repeated in FE

b. 12

composition: Op. 28 No. 15, Prelude in D♭ major

c1 in A (literal reading→FE,FCGE1)

c1 in EE, GE2 (→GE3), FED & FES

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The version of A (→FE,FCGE1), without a  before the 3rd quaver in the bar, almost certainly resulted from Chopin's mistake, which is confirmed by the flats he wrote in FED and FES. In FC there is also no  before the 7th quaver, most probably due to an oversight, since in A the accidental is poorly visible due to the crossing-out showing through the page. Admittedly, both flats are visible on the photo of FC; however, they were added there much later by H. Scholtz, which explains the absence of the former in GE1 (the latter was added thanks to the  in the R.H.). The fact that those flats were added later is evidenced by their font (they are clearly bigger than the ones written by Fontana) and by the intensity of blackening, pointing to a pencil.

category imprint: Interpretations within context; Differences between sources; Source & stylistic information

issues: Annotations in teaching copies , EE revisions , Annotations in FED , GE revisions , Omission of current key accidentals , Errors of A , Annotations in FES , Errors of FC , Errors repeated in FE

b. 12-13

composition: Op. 28 No. 16, Prelude in B♭ minor

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In A (→FC,FE) there is no accidental before the 4th semiquaver in the 3rd group, which would result in f2, which is impossible in this context. The oversight of a cancelled alteration, frequently encountered in Chopin's music, was corrected in GE and EE.

category imprint: Interpretations within context; Differences between sources

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

b. 12

composition: Op. 28 No. 18, Prelude in F minor

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In A (→FC,FE1) there are no accidentals before the last semiquaver (in both hands), which, when interpreted literally, gives d1 and d. In FE2 was added, yet only in the R.H., where it is a cautionary accidental. GE and EE include naturals in both hands.

category imprint: Interpretations within context; Differences between sources

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

b. 13

composition: Op. 28 No. 7, Prelude in A major

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In A (→FE) and CGS there is no accidental before the bottom note of the last R.H. crotchet. Therefore, it should be interpreted as an a1, which must be a mistake. A was added by Fontana in FC (→GE) and by the reviser of EE. The accidental was also added in FED (with Chopin's hand) and FES.

category imprint: Differences between sources

issues: Annotations in teaching copies , EE revisions , Annotations in FED , Omissions to cancel alteration , Errors of A , Annotations in FES , Fontana's revisions , Errors repeated in FE