Bass line & soft solo = Arp Odyssey w/sequencer
Intro (on '12 version) = Fairlight CMI (programmed by R. J. Burgess)
Electronic drums/percussion/drum machine = musicaid claptrap, prototype simmons SDS5 and possibly SDS3s, CR-78.
The strings are either from the CS-80 or SS-30 stringer, not sure which one.
Dave Formula also used a Prophet 5 on Visage's debut album.
quote from dave Formula:
"I went round one afternoon, to his (Richard Burgess) house, & improvised on the Fairlight to provide the links between the songs on the 1st Visage album. And yes, he set up the sounds for me to use. Also I know that he & Rusty Egan worked on some of the electronic drum sounds together."
"The (Yamaha) CS-80 is a step ahead in keyboard control, and a generation behind in digital control" -- Dan Wyman, Jan 1979