Eric Weissberg, Julian Bream, The Philadelphia Orchestra, Frederic Mills, The Tabernacle Choir at Temple Square, New York Sinfonietta, Andy Statman, Monteverdi Orchestra, Jerold D. Ottley, Max Goberman, Eugenia Earle, Sol Goichberg, Eugene Watts, Columbia Symphony Orchestra, Canadian Brass, David Ohanian, Ronald Romm, Frederic Hand, Marilyn Sansom, Mary Zelnicki, John Eliot Gardiner, Charles Daellenbach, Anshel Brusilow, Robert Spencer, Eugene Ormandy
Frederic Mills, Donald Fraser, Canadian Brass, Mike Brown, Ronald Romm, Graham Ashton, Archibald Joyce, Graeme Page, Charles Daellenbach, English Chamber Orchestra, Eugene Watts