Issues : Terzverschreibung error

b. 26

composition: WN 17, Polonaise in B♭ major

a1 in JC

f1 in EF & PE

..

On the 4th quaver of the bar, JC has the anote, similarly as on the second. It is almost certainly a mistake, perhaps of Chopin himself committed in [AI]. Such a type of errors belongs to the most often both in autographs and copies.

category imprint: Differences between sources

issues: Terzverschreibung error , Errors in the number of ledger lines , Errors of JC

b. 26

composition: Op. 28 No. 24, Prelude in D minor

..

GE has erroneously instead of as the last L.H. note.

category imprint: Differences between sources

issues: Errors in GE , Terzverschreibung error

b. 27

composition: Op. 10 No 9, Etude in F minor

B in AI & A (→FEEE)

d in GE

..

GE has an erroneous d as the 9th semiquaver. 

category imprint: Differences between sources

issues: Errors in GE , Terzverschreibung error

b. 27

composition: Op. 10 No 3, Etude in E major

g in AI, A (→FEEE,GE1GE1aGE2) & GE5

in GE3 (→GE4)

..

The characteristic error of GE3 (→GE4) was corrected only in GE5 (at the same time, committing a rhythmic error). 

category imprint: Differences between sources

issues: Errors in GE , Terzverschreibung error

b. 28

composition: Op. 21, Concerto in F minor, Mvt II

4 grace notes in A

3 grace notes in GE (→FEEE)

..

In a proofreading of GE (→FEEE) Chopin removed the second out of four small semiquavers written in A, most probably, however, it was an erroneously engraved a1. In spite of the fact that Chopin's intention of removing the correct note (f1) was not explicitly expressed in this situation, a reduced number of notes in this ornament remains a fact. Due to this reason, in the main text we give the version of the editions.

category imprint: Differences between sources; Corrections & alterations

issues: Errors in GE , Terzverschreibung error , Authentic corrections of GE