基于MIDI的音乐演奏器，可以弹奏音乐，同时可以从输入设备中获取音乐弹奏信息并弹奏。-based on the MIDI music device that can play music. Meanwhile imported equipment from the acquired information and play music playing.

简易midi音乐演奏器，通过音乐键可以弹奏音乐，同时可以从输入设备中获取音乐获取音乐弹奏信息-simpale midi music instrument. You can play it by keyboard and receive misic iformation from input device