North Philly bred MC ridalen. unveils the visuals to new cut, “The Manifesto” in which he breathes new life into Jay Electronica‘s “Exhibit A” instrumental. “The Manifesto” serves as an introduction to ridalen. as he spits from a perspective rarely, if ever, seen from his city. Philly has no shortage of talent when it comes to mic, but we think the young upstart is an exciting new prospect. Check out the video below.