b. 68
In FE1 (→GE1), the bottom notes of the 3rd and 4th chords in the R.H. were replaced by mistake – e1 is on the 3rd semiquaver, while d1 on the fourth. The mistake – rather obvious compared with analogous bar 16 – was corrected in the subsequent GE and EE. In turn, in FE2 the correction was performed inaccurately, leaving the erroneous d1 in the 4th chord. It is worth mentioning that from the harmonic point of view, it is only the error on the 4th semiquaver that is striking; the version with e1 as the bottom note of both discussed chords would be perfectly possible.
Compare the passage in the sources»
category imprint: Differences between sources
issues: EE revisions, Errors in FE, GE revisions, Authentic corrections of FE
notation: Pitch