2004 sees the release of the album ‘AERO’ (CD + DVD). ‘AERO’ is a first; the album is constructed in surround sound and dolby digital 5.1. Like the milestones of Mono (1877) and Stereo (1958) that went before it, « AERO » is a unique 360° sound experience that marks a change in the way we listen to music. All the tracks featured are entirely new versions and not the originals and four new pieces are included plus a live track from the Aero concert.