Issues : Errors in the number of ledger lines

b. 92

composition: Op. 35, Sonata in B♭ minor, Mvt I

f2-d3 in GC (→GE) & FE3 (→FE4)

f2-f3 in FE1 (→FE2EE)

..

The version of FE1 (→FE2EE) is certainly erroneous – it is proved both by the text of GC (→GE) and the proofreading of FE3 (→FE4). At the same time, it is only FE4 that includes a completely correct text, as FE3 overlooked the  before the corrected note.

category imprint: Differences between sources

issues: Errors in FE , Terzverschreibung error , Errors in the number of ledger lines , Authentic corrections of FE

b. 93

composition: Op. 35, Sonata in B♭ minor, Mvt I

..

At the beginning of the bar GC has a C1-E tenth. It is certainly a mistake, which is proved by, among others, the  before the bottom note, which does not make any sense before C1. All the remaining sources include an E1-E octave.

category imprint: Interpretations within context; Differences between sources

issues: Terzverschreibung error , GE revisions , Errors in the number of ledger lines , Errors of GC