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b. 305-308

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

dolciss. - - in A

dolciss. in GE (→FEEE)

dolciss. - - [-] suggested by the editors

..

The absence of the dashes marking the range of the dolciss. indication must be an inaccuracy of GE (→FEEE). In the main text, we extend the dashes to the end of the passage.

category imprint: Differences between sources; Editorial revisions

issues: Inaccuracies in GE

b. 306-308

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

Slur in bara 306-308 in A

Slur to bar 309 in GE1 (→FE)

Different slurs in both hands in EE

Slurs to bar 309 in GE2

..

The slur of GE1 reaches beyond the bar line, which most probably resulted from the common carelessness of the engraver; however, as a result of this, in the remaining editions the slur was led to the chord in bar 309.
Same as before in bars 293-304, the slurs in the L.H. are most probably an addition of the revisers of EE and GE2, whereas the slur in EE ends on the last quaver in bar 308 (differently than the slur in the R.H.).

category imprint: Differences between sources

issues: EE revisions , Inaccuracies in GE , GE revisions

b. 309

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

No slur in A

End of slur in GE1 (→FEEE)

Ends of slurs in both hands in GE2

..

Dragging the slur to the minim in this bar is a result of inaccuracy of the engraver of GE1. The slur in the L.H. in GE2 is an arbitrary addition.

category imprint: Differences between sources

issues: EE revisions , Inaccuracies in GE , GE revisions

b. 309-310

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

Slur from quavers in A & GE2

Slur from minim in GE1 (→FEEE)

..

Starting the slur from the beginning of the bar is a typical inaccuracy of GE1 (→FEEE), corrected in GE2.

category imprint: Differences between sources

issues: Inaccuracies in GE , GE revisions

b. 310

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

..

The natural raising a to is written in A with pencil. The sign clearly differs from both typical Chopinesque naturals and the signs added in bar 314 (as well as from the  written with pencil in the part of the clarinet I in Morch in this place). Moreover, a denser text in GE1 suggests that in this edition a corresponding sign was added only in the proofreading. Therefore, it may be one of the later, foreign additions – cf. bar 256.

category imprint: Interpretations within context; Differences between sources

issues: Foreign hand additions in manuscripts , Omission of current key accidentals , Errors of A , Authentic corrections of GE