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b. 73

composition: Op. 30, Mazurka in D♭ major

No mark in FC (→GE)

Accent in FE (→EE)

..

The accent could have been overlooked by the copyist or added in the stage of proofreading FE.

category imprint: Differences between sources

issues: Authentic corrections of FE , Errors of FC

b. 75

composition: Op. 30, Mazurka in D♭ major

in FC (→GE)

No indication in FE (→EE)

..

The  and slentando indications were added to FC by Chopin. Therefore, the latter must have been added also either in the stage of proofreading FE or to the basis thereof.

category imprint: Differences between sources; Corrections & alterations

issues: Authentic corrections of FE , Authentic corrections of FC

b. 75-76

composition: Op. 30, Mazurka in D♭ major

2 slurs in FC (→GE)

Continuous slur in FE (→EE)

..

It is difficult to say how the difference in slurring occurred. Both versions seem musically equal. In the main text we give the version of the principal source, FC.

category imprint: Differences between sources

b. 77

composition: Op. 30, Mazurka in D♭ major

..

The cautionary flat to E is present in FE and EE. In FC one can see a deletion in this place, most probably of a ; however, in GE it was reintroduced.

category imprint: Differences between sources; Corrections & alterations

issues: GE revisions , Cautionary accidentals , Alterations in CF

b. 79-94

composition: Op. 30, Mazurka in D♭ major

12 staccato dots in FC

15 dots in FE

12 dots in GE1

13 dots in EE

16 dots in GE2

..

We give the staccato dots for the bass notes after FE, which is more accurate in this respect than FC (we add the only dot omitted by FE in bar 93 after FC). In GE1 and EE the versions of FC and FE, respectively, were inaccurately reproduced. All dots were added only in GE2.

category imprint: Differences between sources; Editorial revisions

issues: Errors in FE , Errors in EE , Errors in GE , GE revisions , Errors of FC