I cannot believe that (hed) p.e. has not been posted yet.
Their songs Ground, Firsty, P.O.S., Darky, Ken 2012...and many more are a great mix of hip hop, hard rock, and slap yo' momma that gets you JACKED UP!!!
Try 'em out...you will not be disappointed. (Just make sure to pump up the bass to get your mind right)