Ancient notation support (mensural notation,
Gregorian chant notation), ambitus, clusters.
@item @email{nicolas.sceaux@@free.fr, Nicolas Sceaux},
Scheme macros, \markup syntax.
@item @email{c_sorensen@@byu.edu, Carl Sorensen},
Fret diagrams.
Ancient notation support (mensural notation,
Gregorian chant notation), ambitus, clusters.
@item @email{nicolas.sceaux@@free.fr, Nicolas Sceaux},
Scheme macros, \markup syntax.
@item @email{c_sorensen@@byu.edu, Carl Sorensen},
Fret diagrams.