Featured On
- Apple Music
- Erich Leinsdorf, Cesare Siepi, Birgit Nilsson, Cesare Valletti, Leontyne Price, Fernando Corena, Eugenia Ratti, Heinz Blankenburg, Arnold van Mill, Chorus of the Vienna State Opera & Vienna Philharmonic
- Ben Heppner & Bavarian Radio Symphony Orchestra
- Jessye Norman, Kurt Masur, Gewandhausorchester, Edita Gruberová, Julia Varady, Paul Frey, Olaf Bär, Dietrich Fischer-Dieskau & Rudolf Asmus
- Paris Opera Orchestra, Cheryl Studer, Myung-Whun Chung, Plácido Domingo & Sergei Leiferkus
- René Pape, Staatskapelle Dresden & Sebastian Weigle
- Herbert von Karajan & Maria Callas
- Bernard Haitink, Galina Gorchakova, Chorus of the Royal Opera House, Covent Garden, Dmitri Hvorostovsky, Elizabeth Norberg-Schulz, Richard Margison, Ildebrando d'Arcangelo, Olga Borodina & Robin Leggate