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b. 328

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

..

In the main text we add a  before g2.

category imprint: Editorial revisions

b. 328-329

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

Continued slur in A

New slur in GE

No slur in FE

New slur in EE

..

The division of the slur in GE (→FE), as a result of which the 2nd half in bar 328 is not embraced with a slur at all, is undoubtedly a mistake of the engraver of GE1. The version of FE – without a slur in bar 329 – can be interpreted as an oversight of FE or as a notation of the state of GE1 from before the final retouch. In the second case, the slur of GE1 in bar 329 would be an inaccurate attempt to alleviate the consequences of omission of the final one-and-a-half-bar fragment of the slur. A suitable completion of the slur, this time accurate, was introduced in EE. See also the note on the slur in the L.H.

category imprint: Differences between sources

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

b. 328-329

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

No L.H. slur in A

Slur over L.H. part in GE1 (→FEEE)

Longer slur under L.H. part in GE2

..

The slur over the final section of the passage in the L.H. written on the bottom stave is most probably an addition of the revision of GE1 (→FEEE). In turn, moving the beginning of this slur to bar 327, introduced in GE2, is undoubtedly a revision.

category imprint: Differences between sources

issues: GE revisions , Authentic corrections of GE

b. 328

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

Long accent in A (→GE)

No mark in FE (→EE)

..

The missing long accent in FE (→EE) is almost certainly an oversight.

category imprint: Differences between sources

issues: Errors in FE

b. 328

composition: Op. 11, Concerto in E minor, Mvt I

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In FE, there is no accidental before the 8th semiquaver in the R.H., which requires it to be interpreted as e3. This kind of distortion of a regular, virtuoso sequence is unimaginable. Therefore, the reviser of GE was certainly right to add a  before this note. However, EE did not correct this oversight, so typical of Chopin. 

category imprint: Interpretations within context; Differences between sources

issues: Errors in FE , Omissions to cancel alteration , GE revisions , Errors repeated in EE