Slovak Chamber Orchestra

Jan Vent

Ruhpoldinger Kinderchor

James Newton Howard

Peter Zajíček

Schwäbisches Kammerorchester

Géza Németh

Daniel Voorhees

The Amsterdam Piano Quintet

Rodney Slatford

Riccardo Broschi

Gunthild Weber

Boccherini Guitar Quartet

Jan Vogler

Claudio Merulo

Axel Köhler

Mircea Cristescu

Orchester Ennio Francesco Ferrari

St. Luke's Chamber Ensemble

Nigel Robson

Kristóf Baráti

Lorraine Hunt Lieberson

Maurice Greene

Tommaso Traetta

Imre Rohmann