2 texidoc="property chordChanges: only display chord names when
3 there's a change in the chords scheme, but always display the
4 chord name after a line break.
9 c1:m \break c:m c:m c:m d
10 c1:m \break c:m c:m c:m d
14 \property ChordNames.chordChanges = ##t
19 \context ChordNames < \scheme \settings >
20 \context Staff \transpose c'' \scheme
23 linewidth = 40 * \staffspace;