is the name of a rock band that makes WoW songs and got a few videos made by blizz on youtube..
Anyways.. In case you didn't know, they're these days of the Blizzcon they're playing on the stage outside of Shattrat by the darkmoon faire at the top of every hour (00.00, 01.00, 04.00 etc)..
Although you might have to turn on the sound yourself.. I did anyways..
/script PlaySoundFile("Sound\\Music\\ZoneMusic\\DMF_L70ETC01.mp3")
plays the musicfile..
Thought Id pass it on :)