http://mschnlnine.vo.llnwd.net/d1/ch9/0/2/8/9/7/4/InsideWin7Audio_ch9.mp4 Elliot H Omiya, Larry Osterman and Frank Yerrace: Inside Windows 7 - Audio Stack http://channel9.msdn.com/shows/Going+Deep/Elliot-H-Omiya-Larry-Osterman-and-Frank-Yerrace-Inside-Windows-7-Audio-Stack/ 2009-08-11 http://mschnlnine.vo.llnwd.net/d1/ch9/0/2/8/9/7/4/InsideWin7Audio_large_ch9.png