- Andreas Pixner, Gernot Heinrich, Cornelia Horak, Maximilian Schamschula, Alfred Šramek, Gabriele Sima, Chorvereinigung St. Augustin, Pater Schörghofer, Orchester St. Augustin
- Daniel Serafin, Mirjana Irosch, Mathias Hausmann, Bernd Ander, Rudolf Bibl, Alfred Šramek, Alexander Klinger, Mörbisch Festival Orchestra, Birgid Steinberger, Mörbisch Festival Choir, Marwan Shamiyeh, Peter Branoff, Margarita de Arellano, Johann Reinprecht
- Hermann Godland, Juliane Banse, Alfred Šramek, Andrea Bonig, Cologne West German Radio Orchestra, Dietrich Henschel, Heinz Zednik, Regina Klepper, Franz Hawlata, Jörg Dürmüller, North Rhine Westfalia State Youth Choir, Wolfgang Bankl, Helmuth Froschauer
