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Rhythm

b. 230-231

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

No tie in GC (→GE)

Tie in FE (→EE)

..

Same as in bars 30-31 (the recapitulation is not written out in GC), the absence of the tie sustaining a2 is probably an oversight of the copyist.

category imprint: Differences between sources

b. 265-266

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

No ties in the sources

Ties suggested by the editors

category imprint: Interpretations within context; Editorial revisions

b. 273-276

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

Repeated chords in GC (→GE) & FE1 (→FE2FE3,EE1)

Tied chords in FE4

Partly tied chords in EE2

..

Both the version of the majority of the sources and FE4 are undoubtedly authentic. In the main text we give the later one, introduced by Chopin in the proofreading of FE4. The version of EE2 is an arbitrary compilation of both authentic versions.

category imprint: Differences between sources; Corrections & alterations

issues: Authentic corrections of FE