George London - Sings Scenes from Les Contes d'Hoffmann, Eugene Onegin, Prince Igor, Aida & Die Walküre.Artist: George London ; Symphonieorchester Des Bayerischen Rundfunks Genre: Opera, Vocal Catalogue #: ORF C502001 Label: Orfeo #CDs: : 1

Catalogue #: AV9835

In this 1963 Radio-Canada telecast of an all-Viennese concert she performs with Willi Boskovsky conducting the Concert Hour Orchestra provides visible and audible proof of that claim

Artist: Claricanto

and Nielsen

Artist: Mitropoulos

Spiro Malas/ Richard Bonynge - Edinburgh 1967

Piero Cappuccilli/ Georges Prêtre - La Scala 1977

Catalogue #: 600418

Adriana Lazzarini

La Forza del Destina

(also available in DVD)

Catalogue #: 600453