Borodin Quartet : Rostislav Dubinsky (violin) Yaroslav Alexandrov (violin) Dmitry Shebalin (viola) Valentin Berlinsky (cello)
Borodin Quartet : Rostislav Dubinsky (violin) Yaroslav Alexandrov (violin) Dmitry Shebalin (viola) Valentin Berlinsky (cello) & Genrikh Talalyan (viola) Mstislav Rostropovich (cello)