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 % ugh ugh: this breaks the output of notes in the regular staff
10 % \property ChordNamesVoice.chordChanges = ##t
11 c1:m \break c:m c:m c:m d
16 \context ChordNames \scheme
17 \context Staff \transpose c'' \scheme
20 linewidth = 40 * \staffspace;