Klára Würtz, Siegfried Lorenz, Timora Rosler, Zefira Valova, Diogenes Quartet, Amati Chamber Ensemble, Norman Shetler, Klaviertrio Amsterdam, Dietrich Fischer-Dieskau, Walter Olbertz, Aapo Häkkinen, Folke Nauta, Hartmut Höll, Arleen Auger, Pieter Van Winkel, Alberto Miodini
Luca Braga, Massimiliano Ferrati, Luisa Prayer, Alberto Miodini, Quartetto Noferini, Maria Semeraro, Lucia Pittau, Chiarastella Onorati, Roberto Trainini