- Voice of Firestone Orchestra, Donald Voorhees, Bidú Sayão, Howard Barlow, Armed Forces Orchestra, San Francisco Opera Orchestra, Paul Breisach, The Bell Telephone Hour Orchestra, NBC Symphony Orchestra, Gaetano Merola, Joseph Stopak
- Ian Robertson, Valery Gergiev, Dolora Zajick, Juan Pons, Hector Vasquez, San Francisco Opera Chorus, Plácido Domingo, Kristin Clayton, Kenneth Cox, San Francisco Opera Orchestra, Renée Fleming