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b. 121

composition: Op. 29, Impromptu in A♭ major

 
 
 
 
..

The sources differ in the rhythmic value of the chord. We give the most natural in this context value of the crotchet present in FE and EE. It cannot be excluded that while writing the quaver in A, Chopin mistakenly copied the version in bar 117.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Errors in FE

b. 121

composition: Op. 43, Tarantella

A, FC3 (→FE), EE, GE

..

In IE crotchet in LH is not dotted. 

category imprint: Differences between sources

b. 121

composition: Op. 24 No. 4, Mazurka in B♭ minor

A long accent in A

A short accent in GE (→FEEE)

..

A typical long accent appearing in A was reproduced as a short one in GE (→FEEE).

category imprint: Differences between sources

issues: Long accents

b. 121-122

composition: Op. 42, Waltz in A♭ major

e1 tied in FE & EE

e1 repeated in GE

..

In GE1 (→GE2GE3) the engraver undoubtedly overlooked the tie sustaining e1.

category imprint: Differences between sources

issues: Errors in GE

b. 121-122

composition: Op. 26 No 2, Polonaise in E♭ minor

Crotchets in A

Quavers in FE (→GE,EE)

..

The notation with no additional crotchet stems to the 2nd and 4th quavers is probably inaccurate.

category imprint: Differences between sources

issues: Inaccuracies in FE