News G Koop & O-man Deliver “Night Terrors” & “On Off” (Videos) mediamaverick - October 31, 2016 0 G Koop & O-man deliver more excitement in the latest editions of their beat-making documentary series. Check out the M-Dot, Victor Keys, and Futurist Phil featured “Night Terrors” followed by the Marc Stretch & DJ Toure featured “On Off!”