5 texidoc = "Modern transcriptions of gregrorian music.
6 Gregorian music has no measure, no stems, only uses half and quarter notes,
7 and two types of barlines, a short one indicating a rest, a second indicating a breath mark."
11 barOne = \notes { \once \property Staff.BarLine \override #'bar-size = #2
13 barTwo = \notes { \once \property Staff.BarLine \override #'extra-offset = #'(0 . 2)
15 \once \property Staff.BarLine \override #'bar-size = #2
20 \property Score.timing = ##f
21 \property Staff.Stem \set #'transparent = ##t
22 f4 a2 \barTwo g4 a2 f2 \barOne g4( )f f(