Klaus Schulze (& Ashra) - Return Of The Tempel
I've been listening to this long track a lot lately. It's the masters at work...
Has to be some of the best post-70s Schulze stuff (and completely different from his synth classics). They create a tension and keep holding on to it for very long (as usual)... lots of details and subtle changes...very nice guitar.
They are not virtuosos and it is not really complex melody-wise, but it is superbly excecuted, spontanious electronic music... just honest music.
This is stuff you have to listen to over and over again to appreciate. I myself can't sit still when listening... but it's probably acquired taste.
I've uploaded a fragment here to give you an idea:
http://www.megaupload.com/?d=UGK23O8B