Russian String Quartet: Tatiana Berkul (Vln.1) Maria Suchkova (Vln.2) Elena Ozol (Vla.) Ludmila Krushkova (Vlc.)
Igor Fedorov (Cl.) Mikhail Khoklov (Pf.) Russian String Quartet: Tatiana Berkul (Vln.1) Maria Suchkova (Vln.2) Elena Ozol (Vla.) Ludmila Krushkova (Vlc.)
Dmitri Kotenok (Ob.) Oleg Tantsov (Cl.) Yuri Goloubev (Kb.) Russian String Quartet: Tatiana Berkul (Vln.)Elena Ozol (Vla.)