In the main text we give the fingering added by Chopin in a proofreading of FE (→GE), completed with Chopin's fingering for analogous figures in the subsequent section of the Etude, in this case in bars 74-75 (cf. General Editorial Principles, p. 17). Fontana applied a similar procedure in EE, yet to a greater extent.
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category imprint: Differences between sources; Editorial revisions
issues: EE revisions, Authentic corrections of FE
notation: Fingering