A
compare
b. 503-504
The absence of the slur encompassing the two-note sequence of the bass must be a mistake of FE (→EE). Admittedly, the slur of A is vague and goes through the area of the crossings-out, yet it does not make an impression of having been removed.
Compare the passage in the sources »
category imprint: Differences between sources
issues: Errors in FE, Errors resulting from corrections
notation: Slurs