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Source:
p. 1, b. 1-8
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In CLI and EE2 the 
returning d1 on the 4th beat of the bar was deleted, which is a patent error. In CLI there is a superfluous 
before g1 in this chord, which shows that Chopin did not include in the notation the previous alterations in this bar at all. Similarly in bar 12.
Compare the passage in the sources»
category imprint: Interpretations within context; Differences between sources
issues: Errors in EE, Omissions to cancel alteration, Errors of CLI
notation: Pitch
Missing markers on sources:
GE1