an Entity references as follows:
Die Zauberflote / Mozart; Nicolai Gedda, T (Tamino); Gundula Janowitz, S (Pamina); Walter Berry, BAR (Papageno); Ruth-Margaret Putz, S (Papagena) [ ET AL ]; Wilhelm Pitz, chef de choeur; Philharmonia chorus; Philharmonia orchestra; Otto Klemperer, dir