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Slurs

b. 94-95

composition: Op. 29, Impromptu in A♭ major

 
 
 
..

The slur in A (→GE1) ends one quaver earlier than in analogous bar 12. It is probably due to an imprecise notation. The slur was prolonged to c2 in GE2 (→GE3GE4), a similar slur is also in EE. In FE the slur is not interrupted at all.

category imprint: Graphic ambiguousness; Differences between sources

issues: Inaccurate slurs in A

b. 100

composition: Op. 29, Impromptu in A♭ major

 
 
 
..

Unclear ending of the slur in A – we consider the slur to be too long. In FE, EE and GE2 (→GE3GE4) bar 100 has a separate slur as in analogous bar 18. 

category imprint: Graphic ambiguousness; Differences between sources

issues: Inaccurate slurs in A

b. 101-102

composition: Op. 29, Impromptu in A♭ major

 
 
..

In GE1 bars 101-102 are included under one slur. It is probably a result of misunderstanding of imprecise notation of A, in which the slightly extended beginning of the slur opens the new great stave.

category imprint: Graphic ambiguousness; Differences between sources

issues: Inaccurate slurs in A , Embracing slurs

b. 103-104

composition: Op. 29, Impromptu in A♭ major

 
 
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Both versions of slurring – one slur or two – were most probably developed by Chopin and may be treated equally. 

category imprint: Differences between sources

b. 112-113

composition: Op. 29, Impromptu in A♭ major

 
 
 

category imprint: Differences between sources