The Beethoven Quartet Dmitri Tsyganov, Violin Vassily Shirinsky, Violin Vadim Borissovsky, Viola Sergey Shirinsky, Cello
The Beethoven Quartet: Dmitri Tsyganov (Vln.1) Vassily Shirinsky (Vln.2) Vadim Borissovsky (Vla.) Sergey Shirinsky (Vlc.)