https://www.opera-online.com/de/items Die Fledermaus - The Metropolita... The Metropolitan Opera., 2016
https://www.opera-online.com/de/items L'Amour de loin - The Metropolit... The Metropolitan Opera., 2016
https://www.opera-online.com/de/items La Bohème - The Metropolitan Ope... The Metropolitan Opera., 2016
https://www.opera-online.com/de/items Le Nozze di Figaro - The Metropo... The Metropolitan Opera., 2014
https://www.opera-online.com/de/items Don Giovanni - The Metropolitan ... The Metropolitan Opera., 2011
https://www.opera-online.com/de/items La Bohème - The Metropolitan Ope... The Metropolitan Opera., 1963
https://www.opera-online.com/de/items La Bohème - The Metropolitan Ope... The Metropolitan Opera., 1963
https://www.opera-online.com/de/items La Bohème - The Metropolitan Ope... The Metropolitan Opera., 1963