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b. 21-25

composition: Op. 29, Impromptu in A♭ major

 
 
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Vertical accents in EE are most probably an arbitrary change introduced by the editor, although such form of accents in the manuscript - the base text for EE - cannot be completely excluded.  

category imprint: Differences between sources

issues: EE revisions , Vertical accents

b. 21

composition: Op. 29, Impromptu in A♭ major

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We give Chopin's fingering written in FES in analogous bar 103 as our proposal.

category imprint: Editorial revisions

issues: Annotations in teaching copies

b. 21-22

composition: Op. 29, Impromptu in A♭ major

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FE is lacking the dashes determining the crescendo's range, which is supposedly the engraver's oversight. Such errors were quite frequent in Chopin's first prints. Division of the word crescendo into syllables in EE is probably a revision of that edition (cf. bars 25-26), although such a notation can also be found in Chopin's autographs. The abbreviation cres used by Chopin was replaced by us with the currently adopted conventional abbreviation cresc.

category imprint: Differences between sources; Editorial revisions

issues: EE revisions , Abbreviated indications

b. 22

composition: Op. 29, Impromptu in A♭ major

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In GE the accent on the 1st quaver in the R.H. was omitted. It is certainly a mistake.

category imprint: Differences between sources

issues: Errors in GE

b. 22

composition: Op. 29, Impromptu in A♭ major

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In FE the sign of accent on the 1st quaver in the L.H. was omitted, which is certainly an error.

category imprint: Differences between sources

issues: Errors in FE