| Emil Tabakov, Sofia Soloists Chamber Orchestra | - |
| Paul Kuentz, Marie-Claire Alain | - |
| Laurence Cummings, Robert Levin | - |
| Helmut Winschermann, Deutsche Bachsolisten, Daniel Chorzempa | - |
| Yuli Turovsky, I Musici de Montréal Chamber Orchestra | - |
| János Sebestyén | - |