Issues : Authentic corrections of FE

b. 8

composition: Op. 10 No 9, Etude in F minor

in A

in FE (→GE,EE)

..

A includes the indication rittenuto (sic!). In the main text we give ritard., which could be a result of Chopin's proofreading of FE (→GE,EE). In AI there are no indications in bars 8-9.

category imprint: Differences between sources

issues: Errors of A , Authentic corrections of FE

b. 14-16

composition: Op. 10 No 9, Etude in F minor

Slur in AI

FE (→GE,EE)

..

The slur of A gradually fades due to the ending ink, hence it is uncertain where it was supposed to end, according to Chopin. The short slur of AI is probably fragmented (cf. bars 2-4). In the main text, we give the unambiguous slur of FE (→GE,EE), which could have been proofread by Chopin.

category imprint: Differences between sources

issues: Inaccurate slurs in A , Authentic corrections of FE

b. 16

composition: Op. 10 No 9, Etude in F minor

No pedalling in AI & A

Pedalling in FE (→GE,EE)

..

Chopin added pedalling in this and subsequent bars in a proofreading of FE (→GE,EE).

category imprint: Differences between sources

issues: Authentic corrections of FE

b. 17-19

composition: Op. 10 No 9, Etude in F minor

No fingering in AI & A

Fingering in FE (→GE)

..

We give the fingering added by Chopin in a proofreading of FE (→GE). In EE3 the digits in bar 17 were omitted, which was only partially and erroneously corrected in EE4.

category imprint: Differences between sources

issues: EE revisions , Errors in EE , Authentic corrections of FE

b. 17-26

composition: Op. 10 No 9, Etude in F minor

No pedalling in AI & A

Pedalling in FE (→GE,EE)

..

Chopin added the entire pedalling in this section of the Etude while proofreading FE (→GE,EE). See also bars 22-23, 29-32 and 33-36.

category imprint: Differences between sources

issues: Authentic corrections of FE