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b. 249-250

composition: Op. 22, Polonaise

..

In the main text we omit the reminder flats before a1 in the last chord of each of these bars.

category imprint: Editorial revisions

issues: Cautionary accidentals

b. 249

composition: (Op. 4), Sonata in C minor, Mvt IV

Slur in A

No slur in GE (→FE,EE,IE)

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The shorter GE slur (→FE,EE,IE) – it ends in the preceding bar – most probably resulted from a misunderstanding of the A notation. See the note at the end of bar 248.

category imprint: Differences between sources

b. 249

composition: (Op. 4), Sonata in C minor, Mvt IV

Wedge in A

No mark in GE (→FE,EE,IE)

..

The absence of the wedge in GE (→FE,EE,IE) is most probably due to an oversight by the engraver of GE.

category imprint: Differences between sources

issues: Errors in GE

b. 249-253

composition: (Op. 4), Sonata in C minor, Mvt IV

No marks in A

Long accents in GE

Short accents in GE, FE & IE

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Generally speaking, the long accents added in GE are justified – Chopin indicated such a performance in the two preceding four-bar sections, as well as in bars 40-55. He used long, short and vertical accents and  marks (in various configurations). Due to the above, although the very accenting results from the preceding phrases, it is difficult to say which marks would be used here and next to which chords, hence in the main text we neither include the GE accents nor suggest our own ones.
In the remaining editions the GE accents were reproduced inaccurately, as short accents.

category imprint: Differences between sources

issues: Inaccuracies in FE , GE revisions , EE inaccuracies ,

b. 249-250

composition: (Op. 4), Sonata in C minor, Mvt IV

Continuous slur in A (→GEFE,EE)

Separate slurs in IE

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The divided slurs in IE are probably an inaccuracy related to the transition to a new line.

category imprint: Differences between sources

issues: