@color(optional)Used to indicate visual appearance. Do not confuse this with the musical term 'color'
as used in pre-CMN notation.
@enclose(optional)Records the characters often used to mark accidentals, articulations, and sometimes
notes as having a cautionary or editorial function. For an example of cautionary
accidentals enclosed in parentheses, see Read, p. 131, ex. 9-14.
@ho(optional)Records a horizontal adjustment to a feature’s programmatically-determined location
in
terms of staff interline distance; that is, in units of 1/2 the distance between adjacent
staff lines.
@oloc(optional)Records staff location in terms of written octave.
@ploc(optional)Captures staff location in terms of written pitch name.
@vo(optional)Records the vertical adjustment of a feature’s programmatically-determined location
in
terms of staff interline distance; that is, in units of 1/2 the distance between adjacent
staff lines.