In accordance with the analysis of the Chopinesque 
or 
marks in this and analogous pairs of bars (see b. 6-7), in the main text we give an averaged, more or less one-bar hairpin. According to us, all hairpins, regardless of their actual length, are to be interpreted as long accents.
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category imprint: Differences between sources; Editorial revisions
issues: Long accents, Inaccuracies in GE, GE revisions, EE inaccuracies
notation: Articulation, Accents, Hairpins