Is it Barry Adamson who plays on the Visage track "The horseman"?. Lot´s of the Visage stuff have nice basslines.
Yeah, that's him. His work is all over the first two Visage albums. It's hardly surprising that Visage were described as a "new romantic supergroup". Check the line-up:

Rusty Egan - drums and drum programming
Barry Adamson - bass
John McGeoch - guitar
Midge Ure - guitar, vocals and synths
Billy Currie - keyboards and synths
Dave Formula - keyboards and synths
Steve Strange - vocals

Gary Barnacle also played sax on tracks like Tar.