The version of CLI seems to be the earliest shaping stage of the part of the L.H. in the ending of the Etude. However, it cannot be excluded that the notation is incomplete (lack of ties) or erroneous (one-voice notation of bar 47). After considering all possible mistakes and oversights, the version of CLI does not differ from the version of Ap. In any case, Chopin waived dividing the octave in bar 47 already in the base text for FE, which we consider as the final decision.
Compare the passage in the sources »
category imprint: Differences between sources
issues: Accompaniment changes, Errors of CLI
notation: Rhythm