Watch this 'making of' video for Roy Hargrove and Mulgrew Miller "In Harmony" on Resonance Records. The story of how this project came to life is told by Zev Feldman of Resonance Records and journalist/liner note writer Ted Panken, plus a who's who of jazz icons including Christian McBride, Keyon Harrold, Jon Batiste, Robert Glasper, Common, Sonny Rollins, Sean Jones, Chris Botti, Karriem Riggins, Kenny Barron, Victor Lewis, Ron Carter, George Cables and Ambrose Akinmusire.