Roland Music Atelier AT90S Luxury Organ.  Probably the best electronic organ ever produced!  This fabulous instrument provides the most generous collection of rich organ sounds ranging from jazz organ, pipe organ, theatre organ, and even a high-quality grand piano.  In addition, it includes:RSS reverb technology to create a high-quality ambience that surrounds the listener.Highly realistic rhythms and automatic accompaniment functions.Active expression sounds."Music Assistant" and "Quick Registration" functions.Human voices and phrases.Harmony intelligence.Rhythm customize function that lets you arrange the internal rhythms.76-note lower keyboard for plenty of range.Notation display in the LCD screen.Video output of lyrics.All this and so much more!