sorry for postin again but i gotta give special mention to 3 other artists.
Vangelis - At the end of the film Blade Runner when the credits r rollin, that vangelis track just sounds amazing. when i was a kid in the 80's, i saw that film once and that track just sounded like the future.
The movie 'the warriors' - the music that plays throughout the film the warriors is also like future techno music or something. It's just perfect and it's made in like 1978.
Tangerine Dream - In the film 'the sorceror' starring Roy Scheider (dude from Jaws and Sea quest), Tangerine Dream just make the most amazing music. I can't describe it.
These 3 moments in my life were the beginning of techno for me.