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b. 6-14

composition: Op. 28 No. 17, Prelude in A♭ major

Long accents in A

Short accents in FC (→GE) & FE (→EE)

..

In A all accents in b. 6, 8 and 14 are clearly long, which, however, was misunderstood both in FC (→GE) and FE (→EE).

category imprint: Differences between sources

issues: Long accents , Inaccuracies in FE , Inaccuracies in FC

b. 9

composition: Op. 28 No. 17, Prelude in A♭ major

..

In FCI this bar is encompassed with a slur, which is the only mark of this kind in the entire manuscript.

category imprint: Differences between sources; Source & stylistic information

b. 11-16

composition: Op. 28 No. 17, Prelude in A♭ major

..

These bars are marked in FCI in an abridged manner as a repetition of b. 3-8. The version of this fragment (appearing twice) differs both from b. 3-8 and 11-16 of the final version; however, the differences concern textural issues only – position and density of chords as well as assignment of notes to the right or left hand.

category imprint: Differences between sources; Corrections & alterations; Source & stylistic information

issues: Accompaniment changes

b. 13

composition: Op. 28 No. 17, Prelude in A♭ major

..

As was the case with b. 5, in the main text we add a cautionary  before g2. The accidental was also added in GE2 (→GE3).

category imprint: Differences between sources; Editorial revisions

issues: GE revisions

b. 16

composition: Op. 28 No. 17, Prelude in A♭ major

Long accent in A

No mark in FC (→GE)

Short accent in FE (→EE)

..

The overlooked accent is one of many oversights of Fontana in this Prelude – cf., e.g. b. 1-2 or 21.
As before, the clear long accent was reproduced in FE (→EE) as a short one.

category imprint: Differences between sources

issues: Errors of FC