Issues : Main-line changes

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b. 19-22

composition: Op. 28 No. 23, Prelude in F major

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The extensive crossings-out in A – the entire ending of the piece starting from b. 19 was eventually crossed out and had to be rewritten – reveal that Chopin was looking for the best way to transfer the figuration from the topmost register back to the middle range of the instrument.

  • Bar 19 was a transposition of b. 11 (an octave higher).
  • Bar 20 was a counterpart of b. 19 of the final version – the R.H. part was exactly the same, and in the L.H. part Chopin probably wrote the following text: . The notation bears traces of local corrections performed before the entire ending was crossed out, hence it seems impossible to decipher all elements of notation, not to mention determining the order of versions, without specialised studies (e.g. one can see an even earlier – crossed out separately – notation of the beginning of the 2nd half of the bar ).
  • In the middle of b. 20, discussed above, one can see a crossed-out bar line, which is followed by a half of a bar compliant with one of the halves of b. 20 of the final version. Therefore, Chopin may have initially miscalculated the length of the ending, which also significantly contributed to the decision about the need to rewrite the entire ending.
  • The final 2 bars (21-22) were being changed only in the L.H. part. The earlier version is presented below: . On the 1st beat of b. 21 one can see traces of corrections suggesting that, e.g. the initial note was a semiquaver. Chopin then crossed out the entire notation of that bar and rewrote it on a stave below in the final version. However, the latter was also crossed out, since the accumulation of corrections and excess of bars forced the composer to rewrite b. 19-22.

category imprint: Corrections & alterations; Source & stylistic information

issues: Corrections in A , Deletions in A , Accompaniment changes , Main-line changes

b. 19

composition: Op. 2, Variations, complete

Repeated thirds in #ApI

Repeated thirds in #ApI

Repeated thirds in #ApI

Repeated thirds in #ApI

Single notes in A (→GEFE,EE,FESB)

Single notes in A (→GEFE,EE,FESB)

Single notes in A (→GEFE,EE,FESB)

Single notes in A (→GEFE,EE,FESB)

category imprint: Differences between sources; Corrections & alterations; Source & stylistic information

issues: Chopin's hesitations , Main-line changes

b. 20-24

composition: Op. 24 No. 3, Mazurka in A♭ major

Ending of the middle part in AI

Longer ending in A (→GE)

Tied c2 in FE (→EE)

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Compared with AI Chopin made the ending of the middle phrase of the Mazurka in A (→GEFEEE) longer by two bars. The composer wavered as regards tying or repeating the first c2. In the main text we take account of a tie to this note added by Chopin while correcting the FE (→EE).

Cf. the comment to the L.H. and the pedalling.

category imprint: Differences between sources; Corrections & alterations

issues: Chopin's hesitations , Main-line changes , Changed phrase length

b. 20-21

composition: WN 17, Polonaise in B♭ major

Crotchet in JC & EF

Quaver & semiquaver in PE

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The version of JC and EF is undoubtedly earlier. Not only is the version of PE melodically enriched, but also marked more precisely from the performance point of view (the slur and dynamic hairpins).

category imprint: Differences between sources

issues: Main-line changes

b. 20

composition: Op. 2, Variations, complete

Demisemiquaver quintuplet & crotchet in AsI

Grace notes, semiquaver & quaver in A (→GEFE,EE,FESB)

category imprint: Differences between sources; Corrections & alterations

issues: Main-line changes