Genre: Documentaire, Muziek
Sterren: Birgit Nilsson, Wolfgang Windgassen, Gottlob Frick, Dietrich Fischer-Dieskau, Claire Watson, Georg Solti
Bemanning: Peter Sargent (Director of Photography), Norman Allen (Sound Recordist), Inman Hunter (Editor), John Drummond (Associate Producer), Walter Klapper (Associate Producer), Humphrey Burton (Producer)
Land: Austria, United Kingdom
Taal:
Studio: BBC, ORF
Looptijd: 87 minuten
Kwaliteit: HD
Vrijgegeven: Dec 26, 1965
IMDb: 10