Originally Posted by PanicAttack

Play DDR, eh? I think all the Bemani music is extremely underrated, and Akira Yamaoka is a god. He does trance/tribal/trip-hop/rock, and the Silent Hill game series too, by the way, some of the best videogame music ever made. It sounds stupid, but I highly recommend you to check it out.
4 Strings and Missing Heart are not Bemani music, but they're licensed into DDR games. If you like Missing Heart, the group is made up of the members of E-rotic, who you also may have heard of.
And, uh, 4 Strings are probably still making mainstream vocal trance at this very moment. Ahem.