Concert Fantasy on Gershwin's Opera 'Porgy and Bess', 13:12 Joo Yeon Sir, violon, Irina Andrievsky, piano Concert Fantasy on Gershwin's Opera 'Porgy and Bess', 13:12 Joo Yeon Sir, violon, Irina Andrievsky, piano Divertimento for two violins and piano, 4:34 Vadim Gluzman, Julian Rhee, violon, Angela Yoffe, piano Miniatures for two Violins and Piano, 18:05 Marta Gębska, Andrzej Gębski, violon, Anton Likhomanov, piano Romance , 4:34 Igor Frolov, violon, Krystyna Makowska-Ławrynowicz, piano Waltz for Two Violins and Strings, 4:52 Andrzej Gębski, Marta Gębska, violon, The Zenon Brzewski Warsaw String Orchestra