Orchestra · Founded 1968
Slovak State Philharmonic Orchestra, Košice
- Frank Morelli, Keith Clark, Ashley Wass, English Northern Philharmonia, Munich Radio Orchestra, Laurent Martin, Robert Craft, Hyun-Sun Kim, José Serebrier, Johannes Wildner, Oliver de Mones, Franz Liszt Academy of Music Orchestra, Bjarte Engeset, Orchestre National de Lille, Julius Rudel, Christopher Gekker, András Ligeti, Polish National Radio Symphony Orchestra, Artur Pizarro, Bournemouth Symphony Orchestra, Malaga Philharmonic Orchestra, Theodore Kuchar, Phyllis Bryn-Julson, Slovak State Philharmonic Orchestra, Košice, Michael Powell, David Lloyd-Jones, Jean-Claude Casadesus, Bin Huang, İdil Biret, Christian Benda, Alexander Rahbari, Rolf Schulte, Giuseppe Andaloro, Slovak Philharmonic Choir, Prague Sinfonia, Gordon Gottlieb, William Blount, Alfred Walter, Samuel Ramey, Martin Roscoe, John Feeney, National Symphony Orchestra of Ukraine, Richard Moredock, Slovak Radio Symphony Orchestra, Iceland Symphony Orchestra
- Bournemouth Symphony Orchestra, László Kovács, Sandor Pasztor, Slovak State Philharmonic Orchestra, Košice, Alexander Rahbari, Roberto Servile, Josef Bogacz, Ingrid Kertesi, Camerata Budapest, Royal Philharmonic Orchestra, Maurizio Frusoni, Adrian Leaper, Bjarte Engeset, Béla Drahos, Zagreb Festival Orchestra, Nicolaus Esterházy Sinfonia, Hungarian National Philharmonic, Budapest Festival Chorus, José Serebrier, Ondrej Lenárd, Irina Tschistiakova, Keith Clark, István Bogár, Moscow Symphony Orchestra, Michael Halász, Kenneth Jean, Vasily Jelvakov, Julia Brown, Anthony Bramall, Budapest Failoni Chamber Orchestra, Belgian Radio and Television Philharmonic Orchestra, Jerker Johansson, Slovak Radio Symphony Orchestra, The Royal Swedish Air Force Band, Mátyás Antal, İdil Biret, Will Humburg, Alfred Walter, Budapest Symphony Orchestra, Malmö Symphony Orchestra, Andrew Mogrelia
- Graciela Alperyn, Gilbert Rowland, Pavel Bogacz, Slovak Philharmonic Orchestra, Jenő Jandó, Klára Körmendi, Joseph Banowetz, Alan Cuckston, Slovak Philharmonic Chorus, Scholars Baroque Ensemble, Yordy Ramiro, Budapest Symphony Orchestra, Sidney Green, Zdenek Tylsar, Oxford Camerata, Nova Schola Gregoriana, İdil Biret, BBC Scottish Symphony Orchestra, Norbert Kraft, Balázs Szokolay, Takako Nishizaki