order ‘Der Freischütz’ from BERTUSorder ‘La veuve joyeuse’ from BERTUSorder ‘Lulu’ from BERTUSorder ‘Menuhin in Moscow’ from BERTUSorder ‘Brandenburg concerto no.3 in G major BWV.1048’ from BERTUSorder ‘Zar und Zimmerman’ from BERTUSorder ‘War and peace’ from BERTUSorder ‘Maria Callas legend : 3 lives recording’ from BERTUSorder ‘Die Gärtnerin aus Liebe’ from BERTUSorder ‘Porträt Wilhelm Furtwängler’ from BERTUSorder ‘Die Csárdásfürstin/Grund/Moffo/Kollo’ from BERTUSorder ‘Wolfgang Amadeus Mozart : Karaoke-opera’ from BERTUSorder ‘50 Years history of Mravinsky and Leningrad Phil.’ from BERTUS