></div><p>
    <span class="application">FOMUS</span> (FOrmat MUSic) is a music notation tool for computer music composers.
    It is written in the Lisp programming language, and has been tested in the following interpreters:
    <span class="application"><a href="http://www.cons.org/cmucl/" target="_top">CMUCL</a></span> (version 19),
    <span class="application"><a href="http://www.sbcl.org/" target="_top">SBCL</a></span> (version 0.9.4),
    <span class="application"><a href="http://openmcl.clozure.com