Radio Symphony Orchestra Bratislava, London Festival Orchestra, Nürnberg Symphony Orchestra, Slovak Philharmonic Orchestra, Philharmonica Slavonica, Ondrej Lenárd, Alfred Scholz, Hanspeter Gmür & Ludovit Ratjer
Staatskapelle Dresden, Hans Vonk, Bratislava Philharmonic Orchestra, Hermann Prey, Kurt Wöss, Georgi Robev, Bulgarian National Choir, Sofia Philharmonic Orchestra, Sumi Jo, Roberto Paternostro, Rundfunk-Sinfonieorchester Berlin, Josef Protschka, Munich Radio Orchestra, Kurt Peter Eichhorn, NHK Chamber Soloists, Giuseppe Sabbatini, Sylvia Sass, Hungarian State Opera Orchestra & Ervin Lukács