Joseph Szigeti (violin) Milton Katims (viola) Paul Tortelier (cello) Myra Hess (piano)
Paul Tortelier (cello) John Newmark (pano)
Paul Tortelier (cello) Karl Engel (piano)
Isaac Stern (Vln.1) Alexander Schneider (Vln.2) Milton Katims (Vla.) Paul Tortelier (Vlc.1) Pablo Casals (Vlc.2)