Ultravox were a huge influence on me and true pioneers when it came to combining electronic instruments into rock and pop - they took the avant-garde electronica of Eno and Kraftwerk (even working with Brian Eno at one point), and mixing it with more traditional "rock" instrumentation (and even a bit of classical viola) they sign-posted the way for music to move out of the 70s and into the 80s and beyond. Whether it was electric bass or synth bass (can you even imagine Vienna without *that* synth bassline?), it was always under-stated and never flashy but always exactly the right thing for the song.