The arpeggio to the 3rd chord in A is in the form of a vertical slur (which is typical of Chopin's later notation). This is how it was reproduced in FE (→EE), whereas in GE a standard wavy line was used. In EE2, to the slur adopted from FE, the meaning of which was apparently unknown, the wavy line from GE1 was added. Therefore, in the EE2 version we reproduce, by way of exception, both signs literally (cf. General Editorial Principles, p. 5a).
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category imprint: Differences between sources
issues: EE revisions
notation: Ornaments