GE1
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The accents in A seem to be short and this is how they were recreated in FE (→GE,EE). According to us, it may be a result of a subconscious tightening of the notation in order to fit the Etude on three pages. In analogous bars 29-30 the accents are clearly long and the accent in bar 61 in AI is also long.
Compare the passage in the sources »
category imprint: Interpretations within context; Differences between sources
issues: Long accents
notation: Articulation, Accents, Hairpins