Don Christlieb, William Murphy, Roy d'Antonio, Robert Marsteller, CBC Symphony Orchestra, Laurindo Almeida, Charles Brady, Adrienne Albert, George Shirley, Igor Stravinsky, Festival Singers of Toronto, William Kraft, Louise DiTullio, Columbia Symphony Orchestra, The Columbia Jazz Ensemble, Israel Baker, Loren Driscoll, Dorothy Remsen, Richard Kelly, The Gregg Smith Singers
Philharmonia Orchestra, Judith Raskin, Sherrill Milnes, Tatiana Troyanos, Valda Aveling, Ezio Flagello, George Shirley, John McCarthy, Erich Leinsdorf, The Ambrosian Singers, Leontyne Price
