- Harold Wright & Peter Serkin
- Guarneri Quartet
- Juilliard String Quartet
- John Mack, David McGill, Elizabeth DeMio, Stefano Canuti, Sergio Azzolini, Alex Klein, George Sakakeeny, Cynthia Koledo DeAlmeida, Nancy Goeres & André Previn
- Budapest String Quartet, Walter Trampler, David Oppenheim & Rudolf Serkin