In the 1st half of bar 25 CLI includes the clearly earlier notation with the use of sharps instead of flats (d
3 and a2 instead of e
3 and b2). The notation was not repeated by Chopin in any of the remaining sources. Moreover, in three situations CLI does not refer to the sharp put before the previous note – naturals before the 9th semiquaver in both bars and the 13th semiquaver in bar 25 are missing. Only the last situation may be considered as an obvious error, as in the first two cases the inaccuracy is not striking due to the octave sign, which ends in the middle of the bar, as a result of which, the devoid of the sign note is one octave higher than the previous one (the same inaccuracy occurs in Ap in bar 26).
Compare the passage in the sources»
category imprint: Interpretations within context; Differences between sources
issues: Enharmonic corrections, Errors of CLI
notation: Pitch