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