ADD_ACKNOWLEDGER (Part_combine_engraver, note_head);
ADD_ACKNOWLEDGER (Part_combine_engraver, stem);
ADD_TRANSLATOR (Part_combine_engraver,
/* doc */ "Part combine engraver for orchestral scores: "
"Print markings a2, Solo, Solo II, and unisono ",
/* create */ "CombineTextScript",
ADD_ACKNOWLEDGER (Part_combine_engraver, note_head);
ADD_ACKNOWLEDGER (Part_combine_engraver, stem);
ADD_TRANSLATOR (Part_combine_engraver,
/* doc */ "Part combine engraver for orchestral scores: "
"Print markings a2, Solo, Solo II, and unisono ",
/* create */ "CombineTextScript",