3 opus
= "BWV 937 (prelude)"
4 composer
= "J. S. Bach"
5 source
= "Petits Preludes et Fugues. Urtext. Editions Henry Lemoine, Paris."
9 1. upon stretching: every note should stretch according to duration
11 2. 8th notes should be spaced equidistantly.
18 \context Voice = VA { \stemUp\slurUp\tieUp
20 \context Voice = VB { \stemDown\slurDown\tieDown
21 [cis8 a] [fis b] gis2 }
24 \context Staff = SB { \clef "bass" \key e \major
25 [a,,16 e dis e] [b'8 b,] [e16 e, gis b] e4
31 % linewidth = 5.0 \cm % ly2dvi barfs on -1
33 % linewidth = 12.0 \cm