Oft imitated but never equaled, the DJBooth Freestyle Series ran from February 2009 through June 2011. Its 250 total entries were the work of a veritable who’s-who of underground and emerging emcees, including rising stars like Kendrick Lamar, Wiz Khalifa and Mac Miller. Now, it’s back for a second round. The 20th entry in the relaunched series comes courtesy of Flex The Antihero, a T-Dot spitter first introduced to our pages as one-half of The Antiheroes. On The Becoming, the SmashMouth signee showcases his relentless flows over a synth-driven original beat by Tallboy. Flex is currently preparing to liberate the official visuals for Violet, a single off his acclaimed debut album, SALEM. Projects on the agenda include a new solo EP and a collaborative EP with fellow Booth fave Allan Rayman.