Issues : Bass register changes

b. 8

composition: Op. 2, Variations, complete

Minim F in AsI

No F in A (→GEFESB,EE1EE2)

Octaves in FE & EE3

..

The AsI version is the original redaction of the bass part in this bar. In the main text we include the bottom notes of the octaves added – almost certainly by Chopin – in the stage of proofreading FE1. The addition was also introduced into EE3, most probably pursuant to FE2.

category imprint: Differences between sources

issues: EE revisions , Authentic corrections of FE , Bass register changes , Abbreviated octaves' notation

b. 33-34

composition: Op. 2, Variations, complete

..

The bottom notes of the L.H. octaves were not written out in the sources; they were marked with the use of the con 8va indication. In AsI the octave doubling of the bass line is not indicated at all, which may be only a shorthand notation, because also in the solo part at the beginning of bar 35 there is only A, and it seems unlikely that Chopin started the octave progression with a single note.

category imprint: Differences between sources; Source & stylistic information

issues: Bass register changes , Abbreviated octaves' notation

b. 35

composition: Op. 2, Variations, complete

A in AsI

A1-A in A (→GEFE,EE,FESB)

category imprint: Differences between sources

issues: Bass register changes

b. 37-38

composition: Op. 2, Variations, complete

cc-c1d-d1 & C-c1 in AsI, contextual interpretation

C-cC-cD-d & C-c in A (→GEEE,FESB)

C-cC-cd & c in FE

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The AsI version corresponds closely to the orchestra part. In the version prepared for printing, Chopin moved these bars an octave lower, presumably to preserve the ascending sequence of these orchestral interludes. While proofreading FE1 this fragment was modified once again by removing the octave doublings of two bass notes, D at the end of b. 37 and at the beginning of b. 38. We include this undoubtedly Chopin's correction in the main text.

category imprint: Differences between sources; Corrections & alterations

issues: Authentic corrections of FE , Bass register changes

b. 45-46

composition: Op. 2, Variations, complete

D1-D & D-d octaves in AsI

D & d in A (→GEFE,EE,FESB)

category imprint: Differences between sources; Corrections & alterations

issues: Bass register changes