+
+toeter_i = \melodic\relative c {
+ \property Staff.instrument = "Toeters"
+ \property Staff.instr = "Ttr."
+ c'''4 c c c \break
+ d d d d \break
+ R1 \break
+ \voiceone
+ e4 e e e \break
+ \onevoice
+ f f f f \break
+ g g g g
+}
+
+toeter_ii = \melodic \relative c {
+ c''4 c c c \break
+ d d d d \break
+ R1 \break
+ \voicetwo
+ e4 e e e \break
+ \onevoice
+ f f f f \break
+ g g g g
+}
+
+toeters = \type StaffGroup = xtoeters <
+ \type Staff = toeters <
+ \toeter_i
+ \toeter_ii
+ >
+>
+
+zager = \type Staff = zager \melodic \relative c {
+ \clef bass;
+ \property Staff.instrument = "Zager"
+ \property Staff.instr = "Zag."
+ c4 d e f \break
+ \property Staff.instr = "Zag. \& Zog."
+ f e d c \break
+ c d e f \break
+ \property Staff.instr = "Zag."
+ \voiceone
+ f e d c \break
+ \onevoice
+ c d e f \break
+ f e d c
+}
+
+zoger = \type Staff = zoger \melodic \relative c {
+ \clef bass;
+ \property Staff.instrument = "Zoger"
+ \property Staff.instr = "Zog."
+ c4 d e f \break
+ \skip 1*2;
+% \staffone
+ \translator Staff=zager
+ \voicetwo
+ c2 g2\break
+ \onevoice
+ a4 b c d \break
+ \skip 1*1;
+}
+
+default_paper = \include "score-paper.ly";
+
+zagers = \type GrandStaff <
+ \zager
+ \zoger
+>
+