Maud Cunitz

Atar Arad

Peter Sellars

Trimitas

St. Petersburg State Orchestra

Anton Illenberger

Andreas Scholl

Gina Cigna

José-Luis Garcia

Tamara Takács

Carl Davis

Diego Fasolis

Folk Ensemble "Kolkheti"

Orchester der Württembergischen Staatsoper

Miklós Erdélyi

Siegfried Borries

Bambini Di Praga

Male Chorus Of The Hungarian Peoples Army

Richard Morris

Luigi Nono

Ana Gabriel

Ensemble Villa Musica

Jacobus Gallus

Chor Der Kantorei St. Katharinen, Hamburg

Tugomir Franc