Reminds me a bit of this guy I saw a little while ago named Owen Pallet (
http://en.wikipedia.org/wiki/Owen_Pallett) He uses a loop pedal to create a full band sound. In his live shows is also that he mixes in a visual aspect, the one I saw had a woman on stage performing a shadow puppet show which was neat
Some fucko thought it was funny to heckle him tho about the fact he was using a loop pedal and would scream "PLAY THE MUSIC YOURSELF FAAAG" or something after every song