Last week, Evan Black introduced himself to our pages with Stay Young, a wistful jam made all the sweeter by the fact that it was an exclusive. Today, the Boston-born rhymesayer returns with another freshly-minted single off his forthcoming, Booth-hosted street album, and guess what: it’s also a world premiere. In contrast to its introspective predecessor, Go Round is a no-holds-barred lyrical slaughterhouse, featuring a brassy throwback groove by Customary and tightly-wound, braggadocio-soaked bars from the unsigned emcee. Jon Walley directs the stylish official visuals. Feeling it? More awaits on black’s For the Birds LP, scheduled to hit the Booth August 19, for free streaming and download.