(with @code{+} sign).")
(augmented-slash ,boolean? "This figure is for an augmented figured bass
(back-slashed number).")
+ (autosplit-end ,boolean? "Duration of event was truncated by automatic
+splitting in @code{Completion_heads_engraver}.")
(bass ,boolean? "Set if this note is a bass note in a chord.")
(beat-structure ,list? "A beatStructure to be used in autobeaming.")