3 \header { texidoc= "Rehearsal marks in letter style: the I is skipped,
4 and after Z, we continue with double letters. The mark may be set
5 with @code{\mark NUMBER}, or with @code{Score.rehearsalMark}."
16 \property Score.rehearsalMark = #24
22 one = \notes \relative c {
28 \context Staff << \global \one >>