It's hard to believe that this is now 30 years old:
Enigma MCMXC
and the followup album:
Enigma Cross of Changes
By the end of the 1970's it appeared that the concept album was dead, and then, 20 years later, these came along.
Headphones highly recommended.
(Pay no attention to the girl who seems to be out of breath.)

I first heard Enigma while at a St. Patrick's day singles dance party in Los Angeles in what had been the Playboy Club, with a lighted glass dance floor. I asked the DJ what he was playing.

Too bad 90% of the people only know them for their one and only radio hit that got copped for the `96 Olympics.

Probably because of the ultra simple chorus:

Woy aie hai o wai aie yeh (aie-yeh aie-yeh aie-yeh)
People used to think it was Native American or Hawaiian/Polynesian

Same with Deep Forest also with a rich catalogue - and people only know
THEM by THEIR one and only radio hit:

Sa sisa sacob dela dalou'a
Boralea'e borale mi komi oula
Etawuae'o ela'o coralia wu'aila
Ilei pandera zel e' tomu pere no mo mai