- Lidia de la Merced, Juan Emilio Martini, Beverly Sills, Buenos Aires Teatro Colon Orchestra, Gian Piero Mastromei, Horacio Mastrango, Buenos Aires Teatro Colon Chorus, Victor de Narke, Jose Nait, Alfredo Kraus
- Frances Bible, Emerson Buckley, Keith Kaldenberg, Donald Arthur, Lou Rodgers, Arthur Newman, Edson Hoel, Joshua Hecht, Beatrice Krebs, New York Opera Orchestra, Dorothy White, Greta Wolff, Lynda Jordan, Lynn Taussig, George del Monte, Helen Baisley, Grant Williams, Jennie Andrea, Dan Marek, William Saxon, Jack DeLon, Robert Atherton, Mary LeSawyer, John Dennison, New York City Opera Chorus, Peter Sliker, Walter Cassel, Chester Ludgin, Beverly Sills
- Paul Plishka, Beverly Sills, John Alldis Choir, James Levine, Philharmonia Orchestra, Shirley Verrett, Enrico di Giuseppe