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b. 5

composition: Op. 27 No 1, Nocturne in C# minor

..

We add a cautionary natural before e2. This sign is also supplemented in EE.

category imprint: Differences between sources; Editorial revisions

b. 9

composition: Op. 27 No 1, Nocturne in C# minor

..

We add a cautionary natural before e2.

category imprint: Editorial revisions

b. 14

composition: Op. 27 No 1, Nocturne in C# minor

C sharp in GE(→FE), EE3

Erroneous A1 in EE1 (→EE2)

..

At the beginning of bar 14, EE1 (→EE2) has A1 in the L.H. The error was corrected in EE3.

category imprint: Differences between sources

issues: Errors in EE

b. 14

composition: Op. 27 No 1, Nocturne in C# minor

E in GE1

C in FE (→EE) & GE2


 

..

GE has E as the 6th quaver. Chopin corrected this error in FE (→EE). The correct version is also found in GE2 supplemented probably on the basis of [A].

category imprint: Differences between sources

issues: Errors in GE , GE revisions , Authentic corrections of FE

b. 17

composition: Op. 27 No 1, Nocturne in C# minor

d in GE1

d in FE (→EE) & GE2

..

The lowering d to d is missing in GE1. It is presumably an error, corrected by Chopin while profreading FE (→EE). The natural was also added in GE2 possibly according to [A].

category imprint: Differences between sources

issues: Errors in GE , GE revisions , Authentic corrections of FE