- André Kostelanetz
- Dame Kiri Te Kanawa
- Ondrej Lenárd, Slovak Radio Symphony Orchestra, Christian Pollack, Slovak State Philharmonic Orchestra, Kosice, Adriana Kohutkova, Denisa Slepkovska, Johannes Wildner, Bertalan Hock, Jenő Jandó, François-Joël Thiollier, Dame Sarah Connolly, Simon Wright, Bournemouth Symphony Orchestra, Scholars Baroque Ensemble, Richard Edlinger, Capella Istropolitana, Ana Maria Martinez, Steven Mercurio, PKF - Prague Philharmonia, Alexander Rahbari, İdil Biret, Balázs Szokolay, Oxford Camerata, Jeremy Summerly, Anthony Bramall, Slovak Philharmonic Orchestra, Maria Kliegel, Jean-Francois Monnard, Bournemouth Sinfonietta, Vincenzo La Scola, Pier Giorgio Morandi, Hungarian State Opera Orchestra, Theodore Kuchar, Ukraine National Radio Symphony Orchestra, Gewandhaus Chamber Choir, Morten Schuldt-Jensen, Leipzig Chamber Orchestra, Roberto Servile, Will Humburg & Budapest Failoni Chamber Orchestra
- Lesley Garrett, Philharmonia Orchestra & Andrew Greenwood
- English Chamber Orchestra, Julian Lloyd Webber & Nicholas Cleobury
- Wolfgang Sobotka, Capella Istropolitana, Göran Marcusson, Jerker Johansson, Gothenburg Musicians, Nora Shulman, Judy Loman, Andrew Penny, Slovak Radio Symphony Orchestra, Richard Hayman, RTÉ Concert Orchestra, David Lloyd-Jones, English Northern Philharmonia, Ernst Ottensamer, Johannes Wildner, Vienna Mozart Academy, İdil Biret, Okko Kamu, Helsingborg Symphony Orchestra, Ondrej Lenárd, Norbert Kraft, Peter Breiner, Peter Breiner Chamber Orchestra, Henning Kraggerud, Bjarte Engeset, Razumovsky Symphony Orchestra, Ladies Only Cafe Strings, Adrian Leaper, Jozsef Kiss, Budapest Ferenc Erkel Chamber Orchestra, Klára Körmendi, Jason Vieaux, Christian Benda, Prague Chamber Orchestra, József Balogh, Danubius Quartet & Jenő Jandó
- Montserrat Caballé, Luciano Pavarotti, Agnes Baltsa, Sherrill Milnes, Nicolai Ghiaurov, The London Opera Chorus, National Philharmonic Orchestra & Bruno Bartoletti