| István Kertész, Vienna Philharmonic | - |
| Nikolaus Harnoncourt, Royal Concertgebouw Orchestra | - |
| Hansjörg Schellenberger, Berliner Symphoniker | - |
| Edward Gardner, City of Birmingham Symphony Orchestra | - |
| Michi Gaigg, L’Orfeo Barockorchester | - |
| Yehudi Menuhin | - |