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


b. 59

composition: Op. 25 No 10, Etude in B minor

No sign in GC (→GE1), FE & GE3

 in EE

 in GE2

..

The  sign added in GE2 is a result of comparison with the analogous bar 79. In turn, the sign in EE may be authentic, although also in this case a revision cannot be excluded. GE3 reintroduced the notation of the base text (if the lack of hairpins is not a print defect, resulting from the tear and wear of plates).

category imprint: Differences between sources

issues: GE revisions

b. 60

composition: Op. 25 No 10, Etude in B minor

Quaver b in GC (→GE) & EE1

Crotchet d1 in FE & EE2

Crotchet & quaver in EE3

..

The extension of d1 in the 5th octave and deletion of in the 6th quaver are the last of the changes, introduced probably in the proofreading of FE, separating an additional melodic line within the octaves. EE2 adopted the changes, yet EE3 – most probably under the influence of GE – reintroduced the note. Similarly in bar 80.

category imprint: Differences between sources; Corrections & alterations

issues: EE revisions , Authentic corrections of FE

b. 60

composition: Op. 25 No 10, Etude in B minor

..

In GC (→GE), EE1 and EE3 the last quaver is a b-boctave.

category imprint: Differences between sources

b. 65

composition: Op. 25 No 10, Etude in B minor

rit. in GC (→GE) & EE3

No indication in FE & EE1 (→EE2)

category imprint: Differences between sources; Corrections & alterations

issues: EE revisions , Authentic corrections in GC

b. 66

composition: Op. 25 No 10, Etude in B minor

 (error) in GC (→GE1)

 in FE & EE

 in GE2 (→GE3)

category imprint: Interpretations within context; Differences between sources

issues: Errors in GE , GE revisions , Rhythmic errors , Errors of GC