Leonard Pennario: piano Jascha Heifetz: violin Gregor Piatigorsky: cello
Jascha Heifetz (violin) Jacob Lateiner (piano) Gregor Piatigorsky (cello)
Jascha Heifetz; violin William Primrose; viola Gregor Piatigorsky; cello
Jascha Heifetz (violin) Leonard Pennario (piano) Gregor Piatigorsky (cello)
Jascha Heifetz: violin Leonard Pennario: piano Gregor Piatigorsky: cello