David Bruce Rivkin (born March 25, 1948), professionally known as David Z, is an American music producer, engineer, and songwriter from Minneapolis, Minnesota. He is best known for his long-standing work with Prince and has contributed to albums by Etta James, Billy Idol, BoDeans, Buddy Guy, and Neneh Cherry.
Rivkin was a member of Lipps Inc, with whom he had a US #1 and UK #2 hit with "Funkytown" (1980).