Fanfare Trumpeters of the Welsh Guards, BBC Welsh Chorus, Kansas City Chorale, Charles Bruffy, John Hugh Thomas, Michel Swierczewski, Stephen Darlington & William Boughton
Lynne Aspnes, VocalEssence Ensemble Singers, Philip Brunelle, Christopher Kachian, Joe Holmquist, Merilee Klemp, Michele Frisch, Gary Raynor, Dale Newton & Sandra Powers