5 "If @code{merge-differently-headed} is enabled, then
6 open note heads may be merged with black noteheads, but only
7 if the black note heads are from 8th or shorter notes.
12 \layout { ragged-right
= ##t
}
15 \context Staff
\relative c'' <<
17 \override Staff
.NoteCollision
#'merge-differently-headed
= ##t