St. Louis Symphony Orchestra, Mozarteum Orchestra Salzburg, Slovakian Philharmony, Festival Orchestra Belgium, Musici di San Marco, R.A.I. Symphony Orchestra of Milan, The Hamburg Symphony Orchestra, New York Philharmonic, The Philadelphia Orchestra, The Munich Symphony Orchestra, Leonard Slatkin, Bernhard Paumgartner, Libor Pešek, Pierre Narrato, Alberto Lizzio, Nino Sanzogno, Hans Jurgen Walter, Bruno Walther, Leopold Stokowski, Alfred Scholz & Herbert von Karajan
Mainzer Chamber Orchestra, Württemberg Chamber Orchestra, Musici di San Marco, London Festival Choir And Orchestra, Radio Symphony Orchestra Luxemburg, Symphony Orchestra Radio Luxemburg & Slowakische Philharmonie
