(force-accidental ,boolean? "If set, a cautionary accidental should always be printed on this note")
(grob-property ,symbol? "The symbol of the grob property to set. ")
(grob-value ,scheme? "The value of the grob property to set")
+ (input-tag ,scheme? "Arbitrary marker to relate input and output")
(inversion ,boolean? "If set, this chord note is inverted.")
(label ,markup? "label of a mark.")
(last-pitch ,ly:pitch? "The last pitch after relativization.")