此源代码为sun公司经典程序之一：piano,对于学习midi库，及编程有极大帮助。-The source code for the sun the company one of the classic procedure: piano, midi library for learning, and programming of great help.

libMusixXML是一款平台无关的Music XML格式的支持库。它是用C/C++写的。它提供了很多有用的接口，可以在别的程序中调试运行。-The libMusicXML project aims at developping a platform independant library that supports the MusicXML format. The programming language is C/C++. Other languages (like Java, Lisp.