 The album features guest vocals and spoken-word appearances by Bilal and Mos Def.Bilal received a 2010 Grammy Award nomination for Best Urban/Alternative Performance for the track "All Matter".Glasper has performed at venues and festivals throughout the world including the Apollo Theater, The Rock and Roll Hall of Fame, Hollywood Bowl, North Sea Jazz Festival, Bonnaroo, The Kennedy Center, Mt Fuji Festival, The Barbican, London Jazz Festival, Monterey Jazz Festival, Playboy Jazz Festival, Fonda Theater, El Rey Theater, and the Troubadour.