WildStar's beta yet, at least you can get an earful of what testers are experiencing. Composer Jeff Kurtenacker has posted 12 tunes from the upcoming MMO on SoundCloud for everyone to enjoy.
While some of the tracks have already been heard, quite a few are new. Among these are the Dominion theme, a couple of combat loops, and the Deradune zone theme.
Give the tracks a listen and let us know how you like the sound of WildStar is shaping up! While you're at it, check out Massively's interview with Kurtenacker regarding the creation and recording of this score.