Donald Winston Thompson, OC (born 18 January 1940) is a Canadian jazz icon who plays double bass, piano, and vibes. Thompson's career as a performer, recording artist, producer, session musician, and music educator has lasted for more than 50 years. From 2005 to the present, Thompson arranged and performed on all of singer Diana Panton's albums. Thompson first met Panton in the 1990s when he heard her sing as a high-school student, and he encouraged Panton to study at the Banff Centre, where he was one of her faculty instructors.