音高由三位数字组成：个位是表示 1~7 这七个音符 十位是表示音符所在的音区:1-低音，2-中音，3-高音 百位表示这个音符是否要升半音: 0-不升，1-升半音。音长最多由三位数字组成-Pitch by three numbers: a bit is that 1-7 of these seven notes ten is where the pitch is that note: 1- bass, 2- Alto, 3- Treble one hundred indicates th

使用电脑系统蜂鸣器的API模拟演奏音乐和图片超链接， 通过改变蜂鸣器工作时频率的变化来模拟音调的变化， 并附带图片超链接写法。-Using a computer simulation of the API system buzzer playing music and pictures hyperlinks, By changing the frequency variation buzzer to simulate the change in pitch, And comes

简单的音乐合成，这可以改变参数（音调和时间值），其他音乐的合成。- Simple music synthesis, which can change the parameters (pitch and time value), the synthesis of other music.