windows下使用qt开发的音频录制小软件，具有录制、停止、播放、保存(自定义命名)的齐全功能，属于小巧精悍的爆发型音频录制软件-qt development under windows audio recording software to record, stop, play, save (self-define naming), complete functions, are small and lean and the outbreak of the audio recording s