The Philadelphia Orchestra, Eugene Ormandy, George London, Martina Arroyo, Tito del Bianco, Westminster Choir, Lucine Amara, Abraham Kaplan, Camerata Singers, Justino Diaz, Richard Tucker, Beverly Wolff, Thomas Schippers, Maureen Forrester & New York Philharmonic
Sherrill Milnes, Giovanni Foiani, Ruggero Raimondi, Simon Estes, Ambrosian Opera Chorus, Carlo Maria Giulini, Shirley Verrett, Orchestra of the Royal Opera House, Montserrat Caballé & Plácido Domingo