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b. 150-151

composition: Op. 38, Ballade in F major

2 slurs in A (→EE)

1 slur in GC (→GE) & FE

..

Bar 151 starts a new line in A (→GC), and the literally read slurs, written with impetus, denote one slur over two bars. This reading was reproduced in both FE and GE. Only in EE  each bar is embraced with one slur, presumably on the basis of the comparison with analogous passages – in all seven passages (bars 48-49, 50-51, 56-57, 58-59, 142-143, 144-145 and 152-153) the slurs are separated. Moreover six of the corresponding pairs of bars are written in one line, so that the slurring raises no doubt whatsoever. On this account, we also give separate slurs in the main text.

category imprint: Differences between sources

issues: GE revisions , FE revisions

b. 150

composition: Op. 38, Ballade in F major

..

A (→GC,FE1) has no naturals before the upper notes of the 4th and 12th semiquaver (b1 and b2). This inaccuracy, characteristic of Chopin, was gradually corrected in FE – the first  was added in FE2, the second in FE3. All these sources have no  before the 7th L.H. note, b. This, however, is not an error because a b in the 2nd R.H. semiquaver is placed with the appropriate  on the lower staff. The remaining editions have a fully correct text.
Moreover, in the main text we remove the  repeated before g1 in the 8th semiquaver, present in all the sources.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Accidentals in different octaves , Omission of current key accidentals , Authentic corrections of FE , Authentic corrections in GC , Inaccuracies in A

b. 151

composition: Op. 38, Ballade in F major

No marking in sources

[] suggested by the editors

..

By analogy to bars 141, 145, 149 we also suggest a  here.

category imprint: Editorial revisions

b. 151

composition: Op. 38, Ballade in F major

No sign in A (→EE,GCGE1)

in FE & GE2 (→GE3)

..

The lack of dynamic marking in A (→EE,GCGE1) could result from distraction (or lack of space) connected with the correction. In FE and GE2 (→GE3) a  was added, most likely by analogy to bars 141, 143, 147 and 149.

category imprint: Differences between sources

issues: Errors resulting from corrections , Authentic corrections of FE , FE revisions

b. 151

composition: Op. 38, Ballade in F major

..

A (→FE1) has no accidentals in this bar. Chopin added the overlooked naturals before the 3rd L.H. octave (B-b) in GC (→GE) and FE2 (→FE3). The signs were also added in EE, most probably by analogy with bar 149.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Omission of current key accidentals , Errors of A , Authentic corrections of FE , Authentic corrections in GC