tracks g1, g2, h1 to h4 baritone vocals Clifford Harvuot
tracks i1 to i6, j1, j2 baritone vocals Frank Guarrera
tracks c1, c2, d1 to d6 baritone vocals Kostas Paskalis
tracks a1 to a3, b1 to b6 baritone vocals Leonard Warren
tracks g1, g2, h1 to h4 baritone vocals Mario Sereni
tracks e1 to e3, f1 to f3 baritone vocals Renato Capecchi
tracks a1 to a3, b1 to b6 bass vocals George Cehanovsky
tracks e1 to e3, f1 to f3 bass vocals Giuseppe Modesti
tracks g1, g2, h1 to h4 bass vocals Lorenzo Alvary
tracks g1, g2, h1 to h4 bass vocals Norman Scott
tracks i1 to i6, j1, j2 bass vocals Osie Hawkins
tracks a1 to a3, b1 to b6 bass vocals Salvatore Baccaloni
tracks c1, c2, d1 to d6 choir Wiener Staatsopernchor
tracks a1 to a3, b1 to b6, g1, g2, h1 to h4, i1 to i6, j1, j2 chorus Metropolitan Opera Chorus
tracks e1 to e3, f1 to f3 conductor Antonino Votto
tracks c1, c2, d1 to d6 conductor Berislav Klobučar
tracks a1 to a3, b1 to b6 conductor Dimitri Mitropoulos
tracks i1 to i6, j1, j2 conductor Fausto Cleva
tracks g1, g2, h1 to h4 conductor Thomas Schippers
tracks c1, c2, d1 to d6 mezzo-soprano vocals Hilde Rössel-Majdan
tracks c1, c2, d1 to d6 orchestra Orchester Der Wiener Staatsoper
tracks e1 to e3, f1 to f3 orchestra Orchestra Del Teatro Alla Scala
tracks a1 to a3, b1 to b6, g1, g2, h1 to h4, i1 to i6, j1, j2 orchestra The Metropolitan Opera House Orchestra
tracks e1 to e3, f1 to f3 soprano vocals Birgit Nilsson
tracks g1, g2, h1 to h4 soprano vocals Laurel Hurley
tracks g1, g2, h1 to h4 soprano vocals Licia Albanese
tracks a1 to a3, b1 to b6, i1 to i6, j1, j2 soprano vocals Renata Tebaldi
tracks e1 to e3, f1 to f3 soprano vocals Rosanna Carteri
tracks c1, c2, d1 to d6 soprano vocals Sena Jurinac
tracks a1 to a3, b1 to b6 tenor vocals Alessio De Paolis
tracks e1 to e3, f1 to f3 tenor vocals Angelo Mercuriali
tracks g1, g2, h1 to h4 tenor vocals Carlo Bergonzi
tracks c1, c2, d1 to d6 tenor vocals Ermanno Lorenzi
tracks e1 to e3, f1 to f3 tenor vocals Giuseppe Di Stefano
tracks e1 to e3, f1 to f3 tenor vocals Piero De Palma
tracks a1 to a3, b1 to b6, i1 to i6, j1, j2 tenor vocals Richard Tucker