FE1
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The absence of the bottom note in GE1 (→FE→EE) may be considered an oversight of the engraver of Chopin's proofreading – in similar bar 48, there is a sole a
2 as the grace note.
In GE1, the head of the grace note is placed at the right pitch, but the ledger line was overlooked.
Compare the passage in the sources »
category imprint: Differences between sources
issues: Errors in GE, Authentic corrections of GE
notation: Pitch