Tarkus is my fave by ELP. Back in the day, if you had the lp, the entire side one of Tarkus took you on such a journey, and the album art, with the comic strip adventure of the Tarkus critter-machine. Just so science-fiction cool. This album still sounds like music from some future post apoco dark ages or something. Heavy, man.
I don't have to look it up. I understand why Tarkus is not listed as one song here. It depends on the [url=http://musicbrainz.org/release/98a79abb-72f3-4c32-a825-80e54dcac4ac.html]release[/url], as to whether or not it's broken up into [url=http://musicbrainz.org/release/c5d93157-322a-4598-8625-7e8d1175d68c.html]individual parts[/url].