The titans in question: returning contender DJ Vajra and DJs Sounds Supreme, Bedz, Amen, Petey, Shake One, Ty Tek and Wushu, all battling it out for supremacy. DJ Lazy Eyes is slated to host the event, taking place in Boulder this time around on Thursday, April 7, at the Boulder Theater, and being judged by DJs Shares, Mada, Skip Rip and Low Key. The battle is all ages, and tickets are on sale now, $5 for those of legal drinking age, $7 for everyone else.