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


Rhythm

b. 96-97

composition: Op. 30 No. 4, Mazurka in C# minor

c1 repeated in FC (→GE)

c1 tied in FE (→EE)

Our variant suggestion

..

Both versions may be authentic, and both are musically justified. From the pianistic point of view, repeating c1 seems more natural; on the other hand, the tie could have been overlooked by the copyist due to inattention. Taking into account the above, in the main text we suggest a variant solution.

category imprint: Differences between sources

b. 105-106

composition: Op. 30 No. 4, Mazurka in C# minor

d tied in FC (→GE)

d repeated in FE (→EE)

..

As in bars 9-10, the missing tie to d is most probably a mistake by FE (→EE).

category imprint: Differences between sources

issues: Errors in FE