The RCA Victor Orchestra, RCA Victor Chorus, Sir Thomas Beecham, Jussi Björling, Victoria de los Ángeles, Robert Merrill, John Reardon, Lucine Amara, Giorgio Tozzi, Rernando Corena, William Nahr, Thomas Powell & George del Monte
Leopold Stokowski, NBC Symphony Orchestra, Leopold Stokowski's Symphony Orchestra, Risë Stevens, Jan Peerce, Robert Merrill, Licia Albanese & Robert Shaw Chorale
Zinka Milanov, Jussi Björling, Carol Smith, Robert Merrill, Margaret Roggero, Robert Shaw Chorale, Robert Shaw, The RCA Victor Orchestra & Renato Cellilni
Renata Tebaldi, Orchestra del Maggio Musicale Fiorentino, Lamberto Gardelli, Mario del Monaco, Robert Merrill, Fernando Corena & Coro del Maggio Musicale Fiorentino
Leontyne Price, Arturo Basile, Carlo Bergonzi, Corinne Vozza, Daniel Guss, Erich Leinsdorf, Ezio Flagello, Fernando Iacopucci, Francesco Molinari-Pradelli, Giorgio Tozzi, Hartje Mueller, John Newton, Julia Hamari, Laura Londi, Mario Sereni, Oliviero de Fabritiis, RCA Italiana Opera Chorus, RCA Italiana Opera Orchestra, Reri Grist, Robert El Hage, Robert Merrill, Rome Opera Orchestra, Shirley Verrett & Thomas Schippers
Jonel Perlea, Anna Maria Rota, Enrico Campi, Franco Calabrese, Jussi Björling, Licia Albanese, Mario Carlin, Robert Merrill, Rome Opera Chorus & Rome Opera Orchestra
Elisabeth Söderström, The Metropolitan Opera Chorus, Jussi Björling, Thelma Votipka, Robert Merrill, Cesare Siepi, Mildred Miller, Roald Reitan, Jean Morel & The Metropolitan Opera Orchestra
Jussi Björling, Nils Grevillius, The Royal Orchestra, Stockholm Concert Association Orchestra, Anna-Lisa Bjorling, Swedish Radio Orchestra, Robert Merrill, Renato Cellini, The RCA Victor Orchestra & Emil Markov
Risë Stevens, Margaret Roggero, Hugh Thompson, Coro del Teatro dell'Opera di Roma, Orchestra of the Rome Opera House, Jan Peerce, Fritz Reiner, Licia Albanese, George Cehanovsky, Alessio De Paolis, Osie Hawkins, Paula Lenchner & Robert Merrill
NBC Symphony Orchestra, Robert Merrill, Arturo Toscanini, Arthur Newman, Johanne Morland, Maxine Stellman, John Garris, Paul Dennis, Licia Albanese, George Cehanovsky & Jan Peerce
Philharmonia Orchestra, Victoria de los Ángeles, Walter Susskind, Anatole Fistoulari, Gerald Moore, The Metropolitan Opera Chorus, Pierre Monteux, The Metropolitan Opera Orchestra, Cesare Valletti, Jussi Björling, Robert Merrill, Sir Thomas Beecham, The RCA Victor Orchestra, John Reardon, Giorgio Tozzi, Lucine Amara, Tito Gobbi, Anna Maria Canali, Rome Teatro Reale Opera Chorus, Rome Teatro Reale Opera Orchestra, Gianandrea Gavazzeni & Giuseppe di Stefano
Dame Joan Sutherland, Renato Cioni, Robert Merrill, Cesare Siepi, Coro Dell'Accademia Nazionale Di Santa Cecilia, Orchestra dell'Accademia Nazionale di Santa Cecilia & John Pritchard
Arturo Toscanini, Nicola Moscona, NBC Symphony Orchestra, Robert Shaw Chorale, Norman Scott, Claramae Turner, Herva Nelli, Jan Peerce, Virginia Haskins & Robert Merrill
