Disc 1
Disc 2
- Prague Philharmonic Chorus, Susan McCulloch, Czech Symphony Orchestra, John Oakman, Julian Bigg, Orchestra of the Vienna State Opera, Carl Michalski, Dekany String Quartet, Bulgarian National Radio Symphony Orchestra, John Landor, Edward Pleasant, Kurt Böhme, Berlin Civic Opera Chorus, Sebastian Hauser, Berlin Civic Opera Orchestra, Hans Lenzer, Ilse von Alpenheim, Antal Doráti, Bamberg Symphony Orchestra, Cornel Stavru, Romanian Opera Orchestra, Bucgarest, Mircea Popa, Paul Roczek, Peter Katt, Jürgen Geise, Wilfred Tachezi, Dankwart Gahl, Irmgard Gahl & Louis Kentner
- Beniamino Gigli, l'Orchestra della Scala di Milano, Umberto Berrettoni, Studio Orchestra, Rina Gigli, Bruno Seidler-Winkler, Prussian State Cappella Orchestra, Rainaldo Zamboni, Orchestra of the Royal Opera House, Covent Garden, Studio harpist, Vito Carnevali, Philharmonia Chorus, Stanford Robinson, Philharmonia Orchestra, Milan Symphony Orchestra & Argeo Quadri
- Leopold Stokowski, NBC Symphony Orchestra, Leopold Stokowski's Symphony Orchestra, Risë Stevens, Jan Peerce, Robert Merrill, Licia Albanese & Robert Shaw Chorale
- Robert Stankovsky, Philharmonia Cassovia & Andrew Mogrelia
- Keith Brion & Slovak Radio Symphony Orchestra
- London Philharmonic Orchestra, Christian Rainer, Bernhard Kontarsky, Ruggiero Ricci, Alberto Lizzio, London Festival Orchestra, Jussi Björling, Robert Merrill, Studio choir, Hungarian State Opera Orchestra, Maria Spacagna, Charles Rosenkrans, Peter Frankl, Bystrik Rezucha, Slovak Philharmonic Orchestra, Czech Symphony Orchestra, John Oakman, Julian Bigg, Lily Pons, Oliver von Dohnányi, Katarina Kmetova, Bratislava Opera Orchestra, Hanspeter Gmür, Nuremberg Symphony Orchestra, Roy Goodman, European Union Baroque Orchestra, Martin Souter, James Gregory, Jonel Perlea & Vienna Philharmonic
- Geraint Evans & English Chamber Orchestra