Related Information for Dave Koz Dave Koz (born David Koz, March 27, 1963) is an American jazz saxophonist and radio host.Koz often draws comparisons to another well-known saxophonist, David Sanborn. Because the two sound almost alike, Koz is sometimes billed as the second coming of Sanborn.Koz graduated from UCLA with a degree in mass communications in 1986 and started into his musical career almost immediately afterwards playing for crooner Bobby Caldwell. For the rest of the 1980s, Koz served as a session musician in.. read more