6 If the @code{Note_heads_engraver} is replaced by the @code{Completion_heads_engraver},
7 notes with a duration factor still keep their requested appearance.
12 #(set-paper-size
"a6")
14 \layout { ragged-right
= ##t
}
18 \remove "Note_heads_engraver"
19 \consists "Completion_heads_engraver"