Radio Symphony Orchestra Ljubljana

Elizabeth Harwood

Ostrobothnian Chamber Orchestra

Luise Helletsgruber

Jozef Zsapka

John Lenehan

Kammerorchester Berlin

Михаил Мунтян

Mario Sereni

Deutsche Kammerphilharmonie Bremen

Peter Mikuláš

Chor Von St. Augustin, Wien

Aled Jones

Elizabeth Sombart

Ruxandra Donose

I Salonisti

Jean-Pierre Berlingen

Λεωνίδας Καβάκος

Leonard Hokanson

Robert Shaw Chamber Singers

Edgar Doneux

Rita Streich

Philip Martin

Judy Leclair

František Ignác Tůma