mUltimate Chopin

Op. 29, Impromptu in A♭ major

Text Compare Notes Sources Description

Issues : Cautionary accidentals

b. 63

composition: Op. 29, Impromptu in A♭ major

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We add the a flat on the 3rd crotchet in the L.H. The sign was already added in GE2 (→GE3→GE4).

category imprint: Differences between sources; Editorial revisions

issues: Cautionary accidentals

b. 78

composition: Op. 29, Impromptu in A♭ major

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We add the cautionary e flat in the L.H.

category imprint: Editorial revisions

issues: Cautionary accidentals

b. 81

composition: Op. 29, Impromptu in A♭ major

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Chopin wrote the last d1 note in A (→GE) with a flat. In FE and EE there is a similar situation. We delete the sign which is unnecessary in this context.

category imprint: Editorial revisions

issues: Cautionary accidentals

b. 90

composition: Op. 29, Impromptu in A♭ major

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We add the cautionary flat b2. The sign was added in GE2 (→GE3→GE4).

category imprint: Differences between sources

issues: Cautionary accidentals

b. 92

composition: Op. 29, Impromptu in A♭ major

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We add a cautionary flat next to the grace note a2.

category imprint: Editorial revisions

issues: Cautionary accidentals