Tanja Ariane Baumgartner, Bernadett Fodor, Meredith Arwady, Monika Bohinec, Hans-Jurgen Lazar, Mona Somm, Barbara Zechmeister, Gregory Frank, Kurt Streit, Susan Bullock, Britta Stallmeister, Eva-Maria Westbroek, Richard Cox, Johannes Martin Kränzle, Christiane Kohl, Terje Stensvold, Anja Fidelia Ulrich, Peter Marsh, Katharina Magiera, Frank van Aken, Lisa Wedekind, Frankfurt Opera and Museum Orchestra, Ain Anger, Angel Blue, Alfred Reiter, Martina Dike, Eve-Maud Hubeaux, Magnus Baldvinsson, Jochen Schmeckenbecher, Frankfurt Opera Chorus, Jenny Carlstedt, Dietrich Volle, Kateryna Kasper, Claudia Mahnke, Lance Ryan, Sebastian Weigle
