Black Thought Says He "Essentially Invented" Mumble Rap

Black Thought's 10-minute freestyle went viral when it released and now The Roots co-founder has followed up by giving an interview to Rolling Stone about the state of hip-hop as a whole and how the freestyle came about. On the state of hip-hop: "I think hip-hop, the culture, is at a crossroads right now, and there's not very much that people who are older than millennials have to identify with. There isn't much that's reaching the mainstream that is hip-hop in the sense that people my age know ...