Time for some techno:
808 State, "Qmart" from their 1991 album
ex:el. 808 State is my favorite techno artist, probably because they were the first I really latched onto after being blown away by "Cubik" and "In Yer Face" on Live 105. This track is much more mellow than those, but it's one of the only techno tracks I've heard that's in 3/4 time so I thought it would make for a good curiosity. It also has vocals by Björk, which perhaps breaks the "music you've never heard of" rule, but oh well. This is also the first mp3 I've posted from a major label, so, like, don't tell the RIAA.
Edited: The link should work now. Let me know if not.