Among the many highlights of this past weekend’s Landmark Music Festival, young rapper Ace Cosgrove stood out for an energetic and inspired performance. Despite a sore throat and early time slot, Cosgrove won many new fans rapping from the middle of the crowd while his large live band jammed onstage. While I wish that every band booked by Landmark came from our hometown, they deserve props for presenting some quality DC talent to the devoted early-goers of the festival, especially Ace Cosgrove. Check out this video for “Burning Slums”, a Black Diamond-produced track from Cosgrove’s UsVsRobots mixtape from last year.