@dots(optional)Records the number of augmentation dots required by a written dotted duration.
Value conforms to data.AUGMENTDOT.
@dur(optional)Records the duration of a feature using the relative durational values provided by
the
data.DURATION datatype.
Value conforms to data.DURATION.
@layer(optional)Identifies the layer to which a feature applies.
One or more values of datatype positiveInteger, separated by spaces.
@oct(optional)Captures written octave information.
Value conforms to data.OCTAVE.
@pname(optional)Contains a written pitch name.
Value conforms to data.PITCHNAME.
@staff(optional)Signifies the staff on which a notated event occurs or to which a control event
applies. Mandatory when applicable.
One or more values of datatype positiveInteger, separated by spaces.