Asus P5W - Manual (Page 142)

5- Chapter 5: Software support
Designed for Dolby ® Master Studio
Dolby ® Master Studio combines advanced audio technologies to bring you the
highest-quality in audio entertainment. Enjoy true home theatre experience with
the following advanced sound technologies: Dolby Prologic IIx, Dolby Headphone,
Dolby Virtual Speaker, and Dolby Digital Live.
Dolby
® Headphone: Allows you to wear any pair of headphones and listen to music
with the dramatic surround effects of a 5.1-channel audio configuration.
Dolby ® Pro Logic IIx: expands any stereo audio or 5.1-channel audio for a 6.1
or 7.1-channel playback, creating a seamless, natural surround soundfield that
immerses you in the entertainment experience.
Dolby ® Virtual Speaker: Simulates a highly realistic 5.1-speaker surround sound
listening environment using only two speakers.