| Leonard Bernstein, Orchestra of the Teatro alla Scala, Milan | - |
| Tullio Serafin, Orchestra of the Teatro alla Scala, Milan | - |
| Neville Marriner, Academy of St Martin in the Fields | - |
| Neville Marriner, Academy of St Martin in the Fields | - |
| Horst Stein | - |
| Kurt Redel, Munich Radio Orchestra | - |