Artist
솔로 · 1952 – 현재
Earborn
Grace Yoon & Roman Bunka – Greetje Bijma · Trinovox · Albert Kuvezin
1995 · 정규
Tunguska-Guska (Eine Meteoriten-Oper)
Sainkho Namtchylak / Grace Yoon / Iris Disse
1991 · 정규