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