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