用键盘模拟发生程序，通过按下不同的按钮通过声卡发出不同频率的声波，类似钢琴发生的小程序-keyboard simulation occurred procedure by pressing the button a different card issued by the different frequency sound waves, similar to the small piano procedures
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MUSIC Debug MUSIC.APS MUSIC.clw MUSIC.cpp MUSIC.dsp MUSIC.dsw MUSIC.h MUSIC.ncb MUSIC.opt MUSIC.plg MUSIC.rc MUSICDlg.cpp MUSICDlg.h ReadMe.txt res MUSIC.ico Resource.h sounddaq.dll sounddaq.lib sounddaq1.h StdAfx.cpp StdAfx.h res
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