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b. 139

composition: Op. 23, Ballade in G minor

..

The cautionary  to b2 was added – perhaps by Chopin – at the stage of proofreading FE (→GE,EE).

category imprint: Differences between sources

issues: Cautionary accidentals , Authentic corrections of FE , FE revisions

b. 139-140

composition: Op. 23, Ballade in G minor

..

In A, the parts of both hands in b. 139 and the R.H. part in b. 140 are marked in an abridged manner with / signs.

category imprint: Differences between sources; Source & stylistic information

issues: Abbreviated notation of A

b. 140

composition: Op. 23, Ballade in G minor

..

In A (→FEGE), there is no accidental to the 4th L.H. crotchet. Chopin's patent, as it seems, oversight went unnoticed by FE and the majority of GE; it was corrected only by EE and GE1a.

In A, the L.H. part was being corrected in this bar; consequently, due to deletions, Chopin was forced to write the final version on an adjacent stave. However, the flat was not overlooked due to the corrections, since it was also absent in the initial version of notation. The change concerned mainly rhythm, i.e. there were rests instead of the 3rd and 6th crotchets: . Before deleting the entire bar, Chopin probably changed the last chord too:  (both examples are to be interpreted in the key of E major, featuring A and a notes).

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

issues: EE revisions , Corrections in A , GE revisions , Deletions in A , Accompaniment changes , Inaccuracies in A , Errors repeated in GE , Errors repeated in FE

b. 140

composition: Op. 23, Ballade in G minor

Slur to b. 141 in A (→FE)

Slur in b. 140 in GE & EE

category imprint: Graphic ambiguousness; Differences between sources

issues: Inaccuracies in GE , EE inaccuracies

b. 141

composition: Op. 23, Ballade in G minor

Continued slur in A (→FEEE)

New slur in GE

..

As was described in b. 140, the slur of A (→FEEE) clearly continues the slur from the preceding bar, which, due to the vague position of the ending of the slur of FE in b. 140, was not included by GE.

category imprint: Differences between sources

issues: Inaccuracies in GE