Select: 
Category
All
Graphic ambiguousness
Interpretations within context
Differences between sources
Editorial revisions
Corrections & alterations
Source & stylistic information
Verbal indications
All
Pitch
Rhythm
Slurs
Articulation, Accents, Hairpins
Verbal indications
Pedalling
Fingering
Ornaments
Shorthand & other
Importance
All
Important
Main


Verbal indications

b. 14

composition: Op. 2, Variations, complete

ten. in A (→GEFE,EE)

No indication in FESB

..

The missing ten. must be an oversight or revision (the stem prolonging bwas also overlooked/omitted).

category imprint: Differences between sources

issues: Errors in FE

b. 14

composition: Op. 2, Variations, complete

leggier. in A (→GEFE,FESB)

leggiero in EE

..

In the main text we keep the ambiguous Chopinesque abbreviation leggier. We assume that the abbreviation most likely stands for the adverb leggier(a)mente, which Chopin used a few times in his other early works (cf., e.g. the Concerto in F minor, Op. 21, III mov., b. 81). Another possibility could be leggierissimo, which, Chopin, however, would abbreviate as leggieriss. – cf. b. 55 and 367. The word leggiero featured in EE almost certainly does not literally correspond to Chopin's intention but, practically, being synonymous with leggiermente, it can be considered an unequivocal version of the Chopinesque abbreviation.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions

b. 18-29

composition: Op. 2, Variations, complete

category imprint: Differences between sources; Corrections & alterations

b. 19

composition: Op. 2, Variations, complete

mezza voce in A (→GEEE,FESB)

No indication in FE

..

In the main text we include the change Chopin ordered while proofreading FE1 – there are visible traces of removal of mezza voce in print.

category imprint: Differences between sources; Corrections & alterations

issues: Authentic corrections of FE

b. 20

composition: Op. 2, Variations, complete

legg. in AsI

 in A (→GEFE,EE,FESB)

category imprint: Differences between sources; Corrections & alterations