Soprano
Hannelore,Becker, Sabine von Blohn, Alexandra Didié, Naira Glunchadze, Almut Panfilenko, Jong-Sook Lee, Young-Ah Lee, Christine Maschler, Noriko Yamamoto, Anne Caroline Grimaldi, Eun-Ae Kim
Alto
Barbara Brückner, Sylvia Didam, Barbara Dunkel, Eun-Young Ji, Elena Kochukova, Jolanta Meller, Crenguta Reinert, Daria Samarskaya, Barbara Solga, Julia Winkler
Ténor
Elmar Böhler, Richard Heuft, Hei Chang Kim, Frank Kleber, Sang-Man Lee, Chang-Kyu Lim, Vladimir Makarov, Seong-Kyu Park, Manuel Horras, N. N.
Basse
Alto Betz, Johannes Bisenius, Dae-Seok Choi, Antoniy Ganev, Harald Häusle, Sung-Woo Kim, Tae-Young Kim, Jeong-Han Lee, Vadim Volkov