According to us, the version of the editions is a result of an unfinished proofreading of a mistake of GE1: as a result of the slightly inaccurate notation of A, the A
-a octave was probably initially placed only on the 3rd quaver in the bar. The mistake was corrected, by adding an octave on the 2nd quaver and a tie of both notes, yet the tie of the bottom note was overlooked. In addition, such a scenario explains well the original reason of the excessive number of accents in this place.
Compare the passage in the sources»
category imprint: Differences between sources
issues: Errors resulting from corrections, Errors in GE, GE revisions
notation: Rhythm