- Dec 1 Alojz Srebotnjak, Slovenian composer, dies at 79
- Dec 6 Hugues Cuénod, Swiss tenor and musical educator, dies at 108
- Dec 9 James Moody, American Grammy Award-winning bebop jazz saxophonist, flutist, and orchestra leader, dies of pancreatic cancer at 85
- Dec 13 Enrique Morente, Spanish flamenco singer, dies from surgery complications at 67
- Dec 13 Stuart "Woolly" Wolstenholme, British keyboardist and vocalist (Barclay James Harvest), commits suicide at 63
- Dec 17 Captain Beefheart [Don Van Vliet], American rock musician, complications from multiple sclerosis at 69
- Dec 19 Harold Blanchard, American jazz pianist and jazz and classical composer (New Earth Sonata), dies at 80
- Dec 19 Trudy Pitts, American jazz Hammond B-3 organist, pianist, and vocalist, dies of pancreatic cancer at 78
- Dec 20 Jean-Louis Martinet, French composer, dies at 98
- Dec 20 John Alldis, English choral master, and conductor (Duke Ellington’s Third Sacred Concert), dies at 81
- Dec 24 Eino Tamberg, Estonian composer (Joanna tentata), dies at 80
- Dec 26 Teena Marie [Mary Christine Brockert], American R&B and soul singer-songwriter ("Square Biz"; "Lovergirl"), dies at 54
- Dec 28 Agathe von Trapp, Austrian-born American singer (oldest von Trapp child), dies at 97
- Dec 28 Billy Taylor, American jazz pianist (Birdland), orchestra leader (David Frost Show) and broadcaster (NPR), dies after a heart attack at 89 [1]
- Dec 30 Bobby Farrell, Aruban singer (Boney M) (b. 1949)