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b. 433-437

composition: Op. 21, Concerto in F minor, Mvt III

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In the main text we add a cautionary  before cin bars 433 and 437.

category imprint: Editorial revisions

b. 433

composition: Op. 21, Concerto in F minor, Mvt III

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Errors in GE , GE revisions , Errors repeated in FE

b. 435-436

composition: Op. 21, Concerto in F minor, Mvt III

..

In A, Chopin wrote the final section of figuration in this phrase (from e2), as if he thought the majority of the previously introduced accidentals to be still valid – he put flats only before the 3rd and 7th quavers in bar 436. In the latter, signs were added in GE (→FEEE), yet the  at the end of the previous bar – only in EE

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , GE revisions , Errors of A

b. 436

composition: Op. 21, Concerto in F minor, Mvt III

..

In the main text we add a cautionary  before c2, after a sign written by Chopin an octave higher in an analogous figure in the previous bar.

category imprint: Editorial revisions

b. 438

composition: Op. 21, Concerto in F minor, Mvt III

..

In A there is no  returning c4. The harmonic context and a comparison with an identical figure four bars earlier prove Chopin's mistake. The sign was added already in GE (→FEEE).

category imprint: Interpretations within context; Differences between sources

issues: Omissions to cancel alteration , GE revisions , Omission of current key accidentals , Inaccuracies in A