Dave Grusin, Arturo Sandoval, New York Voices, Tom Scott, Cyrille Aimee, Will Downing, Shelly Berg, Henry Mancini Institute Orchestra, and more! Oscar- and 10-time Grammy-winning composer Dave Grusin, The Frost School’s Henry Mancini Institute Orchestra, and a star-studded cast pay tribute to the legendary Jazz Roots and GRP Records founder, Larry Rosen. We chronicle Rosen’s amazing life journey, which led him to produce some of the greatest music of the last 35 years.