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b. 17

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

Short accent in GE (→FEEE)

Our suggestion—a long accent

category imprint: Interpretations within context; Editorial revisions

issues: GE revisions

b. 20

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

e2 in GE (→FE) and EE2 (→EE3)

No accidental in EE1

..

In EE1 , the raising e2 to e2 is mistakenly omitted. The error was corrected in EE2 (→EE3).

category imprint: Differences between sources

issues: Errors in EE

b. 21

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

..

We add a cautionary natural before e2 . The natural is also present in EE3.

category imprint: Differences between sources; Editorial revisions

issues: EE revisions

b. 25

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

..

We add a cautionary natural before e2. We also supplement that sign in EE

category imprint: Differences between sources; Editorial revisions

issues: EE revisions

b. 27-28

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

..

In bars 27-28 in GE (→FE) the naturals lowering d1 to d1 are missing. It is almost certain that they also were absent from [A]. These obvious inaccuracies were corrected in EE.

category imprint: Differences between sources

issues: EE revisions , Accidentals in different octaves , Errors in GE