Good luck finding anyone who has heard of Jean-Michel Jarre or Oxygene these days. I’m 28 and only the “weirdest” of my peers are willing to give him a try, but even they haven’t usually heard of him previously.
Goes without saying I tend to prefer the company of the “weird ones”. :-)
The allow me to mention Mike Oldfield. Tubular bells, Five Miles Out, and the Voyager album.