Frode Haltli: accordion
Arditti Quartet >   
Irvine Arditti: violin
Ashot Sarkissjan: violin
Ralf Ehlers: viola
Lucas Fels: violoncello
Trondheim Soloists   
 

Ferenc Snétberger: guitar

Keller Quartett – András Keller, Zsófia Környei: violins; Gábor Homoki: viola; László Fenyö: cello

Gyula Lázár: double bass

Keith Jarrett - clavichord

Paul Giger: violin, Violino d’amore; Marie-Louise Dähler: harpsichord, chest organ; Pudi Lehmann: percussion, gongs; Franz Vitzthum: altus; Carmina Quartett

Anja Lechner: violoncello; François Couturier: piano

Magda Uhlířová – violas da gamba, vocal
Hana Fleková – viola da gamba, Karel Jiroš – guitar, Jakub Tatoušek – little drum

Jan Garbarek: soprano saxophone
The Hilliard Ensemble: David James: countertenor; Rogers Covey-Crump: tenor; Steven Harrold: tenor; Gordon Jones: baritone