Some suggestions of ambient-electronics with a beat
Spinner -- Brian Eno and Jah Wobble: Bassist Jah Wobble adds his bass and sound processing to the basic tracks by Eno: a quite eclectic and enjoyable collaboration
Patashnik -- Biosphere: more "popsy" and less cold than other works by Biosphere, but his Nordic signature is still there.
Orblivion -- The Orb: probably the best thing from them to date: wonderfully imaginative sound palatte mixed with an irrelevant, warped sense of humor. If you like singing, then go for Cydonia, although musically it is not as strong as Orblivion.
Steve Roach has many styles: early works like Empetus features "Berlin-School" sequencer rhythms. In some fairly recent works (Light Fantasic, Body Electric, Blood Machine) he uses what he called "Fractal Grooves" -- grooved generated with fractal algorithms. However, Roach is more famous for his works with tribal rhythms, such as Earth Island and Early Man.
Black Marble and Sweet Fire -- Al Gromer Khan: classy electroambient take on Indian music.
Cobalt Blue -- Michael Brook: very rhythmic soundscapes with processed electric guitar. The Eno brothers collaborates on the album.