Franz Grundheber (baritone)
Manuela Uhl (soprano)
Robert Chafin (tenor)
Daniel Behle (tenor)
Cornelia Zach (soprano)
Susanne Bernhard (soprano)
Hans Georg Ahrens (bass)
Martin Fleitmann (tenor)
Gro Bente Kjellevold (mezzo-soprano)
Katharina Peetz (alto)
Hans-Jurgen Schopflin (tenor)
Paul McNamara (tenor)
Simon Pauly (baritone)
tr***: 
