我所设计的多媒体音频播放器AudioPlayer用MCI接口和RealPlayer G2 ActiveX插件实现音频的播放，能够播放MediaPlayer支持的格式和RealPlayer支持的格式(包括wav, mp3, wma, rm, wmv等)，但必须安装RealPlayer播放器。AudioPlayer有播放、暂停、停止、打开文件、播放上一首、播放下一首、循环或是不循环播放、顺序或是随机播放等功能；可以静音、改变音量大小；可以拉动播放；能够增加、删除、选择播放文件；能够保存和载入播放列表。该播放器能够同时打开多个文件，并有一些工具条提示。-he multimedia audio player AudioPlayer which I designed uses MCI interface and RealPlayer G2 ActiveX control to realize the play of audio player. It can play the supported format of MediaPlayer and RealPlayer(include wav, mp3, wma, rm, wmv, and so on). But must has installed RealPlayer. AudioPlayer has the function of play, pause, stop, open file, play prior, play next, loop or not loop, order or random.It can change the value of volume, keep silence, skip play. It also can add, delete, select the file to play.