Werner van Mechelen

Rene Jacobs (counter-tenor), Markus Schafer (tenor), Werner van Mechelen (baritone), Monica Groop (mezzo-soprano), Hubert Claessens (bass), Yves Saelens (tenor), Jean-Guy Devienne (bass), Christiane Oelze (soprano), Harry van der Kamp (bass), Beatrice Cramoix (mezzo-soprano), Krisztina Laki (soprano),...