Trustworthy Systems

Decent MIDI from LilyPond


Peter Chubb




LilyPond is primarily a means to produce beautifully typeset music scores; but it can also produce MIDI (musical instrument digital interface) output for 'proofhearing' the scores. Unfortunately, LilyPond's MIDI output is not very good: it obeys the notes and any explicit metronome and dynamic markings, but that's about it. So I (Peter Chubb) wrote some scheme code that interpreted some of the more commonly used marks in a musical score. The idea was to rewrite the LilyPond input before LilyPond interpreted it, so, for example, slurs and phrases were obeyed, and trills were fully expanded.

BibTeX Entry

    address          = {Wellington, NZ},
    author           = {Chubb, Peter},
    booktitle        = {},
    month            = jan,
    paperurl         = {},
    title            = {Decent {MIDI} from {LilyPond}},
    video            = {},
    year             = {2010}