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


Slurs

b. 85-89

composition: Op. 10 No 8, Etude in F major

Slur in A

No slur in FE (→GE,EE)

..

Lack of the slur in the editions is most probably a result of negligence of the engraver of FE (→GE,EE). While proofreading FE, Chopin added sempre legatiss. in bar 85, yet according to us, this indication does not exclude the use of a slur.

category imprint: Differences between sources

issues: Errors in FE