一个用C sharp编写的播放器,不支持rmvb的播放，一般的歌曲都可以啦-an media player writed by C#

Frequency Analyzer: There is a white vertical line moving from left to right. It leaves behind a colorful trace. The colors correspond to the intensities of various components of the sound. For instance, if you whistle into the microphone a pure sine

利用C Sharp实现简单的录音功能，无插件。-c sharp record audio