3 texidoc="property chordChanges: only display chord names when
4 there's a change in the chords scheme, but always display the
5 chord name after a line break.
10 % ugh ugh: this breaks the output of notes in the regular staff
11 % \property ChordNamesVoice.chordChanges = ##t
12 c1:m \break c:m c:m c:m d
17 \context ChordNames \scheme
18 \context Staff \transpose c'' \scheme
21 linewidth = 40 * \staffspace;