Aero is a double CD format, a DVD (ntsc/Region 0) and CD in one package. The DVD is recorded in 5.1 DTS, Dolby AC3 and PCM 9624 KHz Stereo and the CD is recorded in Super Stereo. There is an optional visual element on the DVD format, which offers an unusual visual experience. A pair of beautiful eyes, shot in high-definition cinemascope, gazing out at the listener and reacting emotionally to the music...for the entire 75 minutes of the album. WEA. 2004.