donald "don" bogue is the current chairman and ceo of command audio corporation, headquartered in redwood city, california. he has held the ceo position since he cofounded the company in october 1995 along with macrovision corporation. command audio corporation owns patents for dvr (digital video recorder, also known as pvr) technologies which provide users of a variety of devices (including tivo-style devices and sirius xm satellite radio) time-shifted access to broadcast media.