Issues : Errors of FC

b. 47-50

composition: Op. 28 No. 17, Prelude in A♭ major

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As in the previous four-bar section, accidentals in A (→FE) are written inaccurately – 9 sharps are missing. In FC Fontana added one of them, yet overlooked the  before the middle note of the 2nd L.H. quaver in b. 47. A comparable number of deficiencies are to be found also in FCI. The oversights are obvious, and the majority of the accidentals were supplemented in GE and EE.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Accidentals in different octaves , GE revisions , Errors of FC , Fontana's revisions , Inaccuracies in A , Errors repeated in FE