Upplýsingar frá listasamtökum (staðfest af Operabase)
Tosca by Puccini, lau 15 feb 2014, Frá (2013/2014), Leikstýrt af Dmitry Bertman,, Hljómsveitarstjóri Modestas Pitrenas, Atvars Lakstīgala, Tadeušs Voicehovskis, Latvian National Opera, Riga, Latvia