Issues : Errors in the number of ledger lines
composition: Op. 26 No 1, Polonaise in C♯ minor
A (→FE→GE1,EE) includes an erroneous A2-C tenth. It is a patent error of Chopin in the number of the ledger lines. The pitch of the note was corrected in GE2 (→GE3→GE4→GE5).
category imprint: Interpretations within context; Differences between sources
issues: Terzverschreibung error , Errors in the number of ledger lines , Errors of A