Issues : Abbreviated octaves' notation

b. 29-32

composition: Op. 10 No 1, Etude in C major

..

In CLI all bass octaves in these bars are written in an abbreviated form using the digit 8. In FE (→GE1GE2GE3) such notation was used only in bars 30-31.

category imprint: Source & stylistic information

issues: 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: Source & stylistic information

issues: Abbreviated octaves' notation

b. 38-51

composition: Op. 10 No 1, Etude in C major

..

In CLI the octaves in bars 38, 40 and 51 are written in an abbreviated form (with the use of 8). In FE the notation was used only in bars 40 and 51, while in EE – only in bar 51. 

category imprint: Source & stylistic information

issues: Abbreviated octaves' notation

b. 42-44

composition: Op. 10 No 1, Etude in C major

Single notes in CLI

Octaves in FE (→GE,EE)

..

In CLI the bass – except for the A1-A octave in bar 42 – is written with single notes. It may be the original version, yet an oversight of some or all signs determining the octaves cannot be excluded. The shortened notation can be seen in FE in the first octaves in these bars, which only partially was adopted in the remaining editions:

  • in GE1 (→GE2GE3) only at the beginning of bar 44;
  • in EE only at the beginning of bar 43 and in the entire bar 44.

category imprint: Differences between sources

issues: Accompaniment changes , Abbreviated octaves' notation

b. 43-46

composition: Op. 10 No 3, Etude in E major

..

In AI the octave progression in the L.H. in bars 43-44 and 45-46 is briefly written – the top notes and 8_ _ _|.

category imprint: Source & stylistic information

issues: Abbreviated octaves' notation