Credits
- Peter Burian
- Jan Carpentier
- Marc Claesen
- Chris De Moor
- Caritas De Wit
- Jeffrey Dowd
- Kor-Jan Dusseljee
- Brian Galliford
- Tom Haenen
- Oskar Hillebrandt
- Michael Kraus
- Dirk Laplasse
- Friedemann Layer
- Stefan Mayer
- Fionnuala Mccarthy
- Christine Mielitz
- Eric Raes
- Friedrich Rom
- Corinne Romijn
- Yves Saelens
- Daniel Sumegi
- Werner van Mechelen
- Piet Vansichen
- Vlaamse Opera
- Volksoper Wien
- Richard Wagner
