ZYH Emulator是一款国产的任天堂FC/NES模拟器，支持大量的中文Mapper并采用MIDI作为发声音源。本源代码由作者发布，禁止以任意手段用于商业或网站广告用途！-ZYH Emulator is a Nintendo FC/NES emulator written in VB6,it supports some special Mappers and use MIDI to make sound.

vb开发的midi电子琴，使用api函数调用midioutshortmsg-vb piano midi