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b. 49

composition: Op. 27 No 2, Nocturne in D♭ major

The slur in A (→GEFE)

An additional slur in EE

category imprint: Differences between sources

issues: EE revisions

b. 50-53

composition: Op. 27 No 2, Nocturne in D♭ major

..

Some of the recurring figures of the accompaniment were notated by Chopin in A with the abbreviation "//".

category imprint: Source & stylistic information

issues: Abbreviated notation of A

b. 51

composition: Op. 27 No 2, Nocturne in D♭ major

A long accent in A

A short accent in GE (→FEEE)

category imprint: Differences between sources

issues: Inaccuracies in GE

b. 51

composition: Op. 27 No 2, Nocturne in D♭ major

A grace note added in FED

No grace note in A (→GEFEEE)

Our suggestion - grace note as a variant.

..

The grace note in FED definitely indicates the manner to begin a trill. This allows us to read it, despite unclear notation, as a c2. We add a cautionary natural because of c flat1 in the L.H. part.

category imprint: Differences between sources; Editorial revisions

issues: Annotations in teaching copies , Annotations in FED , Authentic post-publication changes and variants

b. 51

composition: Op. 27 No 2, Nocturne in D♭ major

A synchronization mark in FES

No mark entered

..

The marks entered in FES (a line and a cross) point to the moment of beginning of the run that ends the trill.

category imprint: Differences between sources

issues: Annotations in teaching copies , Synchronization markings , Annotations in FES