Mainz Chamber Orchestra, Novas Brass, Juliane Banse, Junger Kammerchor Baden-Wurttemberg, Sophie Moser, Raimund Hug, Westerwaldchor Wirges, Dominik Axtmann, Katja Huhn, Rhineland Palatinate Youth Choir, Stuttgart Kantorei, Marcus Watta, Joachim Herrmann, Ex-semble Munchweiler Chamber Choir, Stuttgart State Opera Children's Chorus, Freiburger Spielleyt, Cantus Novus Ulm, Christian Schmitt, Daniel Schreiber, Torsten Laux, Regina Kabis, Berlin Polizei Orchester, RSO barock, CantArt, Madchenkammerchor a St. Raphael Gymnasium, Hohenlohe Brass, Andreas Bongard, Franz Troster, Klaus Peter Riemer, Ligamentum vocale, Rebecca Watta, Marx Rootschilt Tillermann, Diana Maria Fischer
