Genere: Documentario, Musica
Stelle: Birgit Nilsson, Wolfgang Windgassen, Gottlob Frick, Dietrich Fischer-Dieskau, Claire Watson, Georg Solti
equipaggio: Humphrey Burton (Director), Peter Sargent (Director of Photography), Norman Allen (Sound Recordist), Inman Hunter (Editor), John Drummond (Associate Producer), Walter Klapper (Associate Producer)
Nazione: Austria, United Kingdom
linguaggio:
Studio: BBC, ORF
Durata: 87 minuti
Qualità: HD
Rilasciato: Dec 26, 1965
IMDb: 10