本程序引入了一组类CMidiFile、CMidiTrack、CMidiEvent来封装有关MIDI的接口、结构和消息，用于实现MIDI产生器的功能。-the procedures introduced a cluster CMidiFile, CMidiTrack. Packaging CMidiEvent to the MIDI interface, structure and information, for the realization of MIDI generator functio

Midi 文件生成器， 这是一个midi文件生成器源码，对于学习音频处理非常有帮助。-midi file generator, It is a midi file generator source code, it is very helpful for studing audio.