It is difficult to interpret the intense entry in FED, although it was most probably repeated a few times. According to us, it is an accent, probably long, on the d1 crotchet and a slur combining it with e1 in the next bar. However, we do not include those marks in the main text, since that interpretation is uncertain.
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category imprint: Graphic ambiguousness; Differences between sources
issues: Annotations in teaching copies, Annotations in FED
notation: Articulation, Accents, Hairpins