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b. 1

composition: Op. 42, Waltz in A♭ major

in GE & EE

No marking in FE

..

Chopin added  in FEG (→GE), it is also in EE.

category imprint: Differences between sources

issues: Authentic corrections of GE , Authentic corrections of EE

b. 1

composition: Op. 42, Waltz in A♭ major

No indication in FE & GE

in EE

Our variant suggestion

..

The tempo indication Vivace was most probably introduced by Chopin in the base text for EE.

category imprint: Differences between sources

issues: Changes of tempo markings , Authentic corrections of EE

b. 1-8

composition: Op. 42, Waltz in A♭ major

No ties in FE0 (→FE,EE,GE1)

Ties in GE2 (→GE3)

..

GE2 (→GE3) arbitrarily added ties to the eminims. This kind of spelling conveys more distinctly the idea of a continuous 8-bar long trill four-bar long trill Chopin certainly had in mind. However, in the main text we retain the unequivocal notation of the sources. Both notations mean the same, as indicated by the different authentic spellings of the 4-bar long trill in the Waltz in D Op. 64, No 1.

category imprint: Differences between sources

issues: GE revisions

b. 1

composition: Op. 42, Waltz in A♭ major

Fingering in FED

No fingering in FE, GE & EE

..

In FED Chopin added the fingering for the trill.

category imprint: Differences between sources

issues: Annotations in teaching copies , Annotations in FED

b. 1

composition: Op. 42, Waltz in A♭ major

FE & GE

Cover title in FE

Title in EE

..

In the main text we give the title in the wording adopted in the headings of FE and GE. There are no doubts that such additions to the title as "grande" in FE and EE or "nouvelle" on the title page of FE were introduced for marketing purposes and on the initiative of the editors (sometimes perhaps also upon Chopin's consent). The Waltz published in Pacini's publishing house (FE) appeared as a part of a bigger album, "Cent-Et-Un" and was given a subsequent number – 68. As a result of this, the numbering of pages is continued: it starts with page 408 and ends with page 415. The title of Pacini's album was also used by the English editor, Wessel, undoubtedly for the purpose of advertising and trading, adding to the Waltz in EE the indication "Cent-et-Un." 

category imprint: Differences between sources

issues: EE revisions , Various titles , FE revisions