A
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The missing 
must be an inaccuracy of notation, since corresponding marks – or 
– are in all 11 analogous places. On the basis of an analysis of those marks (see b. 6-7), in the main text we give an averaged, more or less one-bar hairpin. According to us, all signs, regardless of their actual length, are to be interpreted as long accents.
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category imprint: Differences between sources; Editorial revisions
issues: GE revisions
notation: Articulation, Accents, Hairpins