4 Hara kiri staves kill themselves if they are empty. This example really
5 contains two staves, but the second contains only spaces, and is
6 therefore removed. Also, any staff brackets and braces are removed.
14 zager = \context Staff = zager \notes \relative c'' {
19 zeuger = \context Staff = zeuger \notes \relative c'' {
24 zoger = \context Staff = zoger \notes \relative c'' {
29 zagers = \context StaffGroup <
36 < \context StaffGroup = zagers <
42 \translator { \RemoveEmptyStaffContext }