- Walter Attanasi, Orchestra Camerata Cassovia
Chamber Music Ensemble · Founded 1988
Camerata Cassovia
- Theodore Kuchar, Prague Chamber Orchestra, Camerata Cassovia, Christian Benda, Fabrice Pierre, Ondrej Lenárd, Roderick Shaw, Richard Hayman, Bohdan Warchal, Keith Clark, RTÉ Concert Orchestra, Russian Philharmonic Orchestra, Patrick Gallois, Ladislav Kyselák, Jaroslav Dvořák, Konstantin Scherbakov, CSSR State Philharmonic Orchestra, Kosice, Keith Brion, Jerker Johansson, Béla Kovács, Slovak Radio Symphony Orchestra, Urban Claesson, Helsingborgs Symfoniorkester, Anders Jonhall, Gerald Garcia, Collegium Philarmonicum Chamber Orchestra, Gennaro Cappabianca, Okko Kamu, Hae Won Chang, Hungarian Virtuosi, László Kovács, Arne Nilsson, Jaroslav Krček, Gothenburg Musicians, Dmitry Yablonsky, Fredrik Lidin, Peter Nagy, Capella Istropolitana, Robert Stankovsky, Katarina Andreasson, Tamas Benedek, Camerata Budapest, Jenő Jandó, Peter Breiner, Pablo Sáinz-Villegas, Richard Edlinger, Mårten Larsson, Ladies Only Cafe Strings, Takako Nishizaki, National Symphony Orchestra of Ukraine, Svenska Kammarorkestern
- Hungarian Radio and Television Chorus, Jon Mark, Johannes Wildner, Camerata Cassovia, Kosice Teachers' Choir, Alberto Turco, Mátyás Antal, Radha Sahar, Budapest Failoni Chamber Orchestra, Michael Atkinson, Nova Schola Gregoriana, David Downes, Celia Briar
- Luba Orgonasova, Jeremy Summerly, Strauss Festival Orchestra, Oxford Schola Cantorum, Richard Edlinger, Johannes Wildner, Ondrej Lenárd, Uwe Mund, Capella Istropolitana, Norbert Kraft, Will Humburg, Éder Quartet, Camerata Cassovia, Kosice Teachers' Choir, İdil Biret, Oxford Camerata, Slovak Radio Symphony Orchestra
- Gerald Garcia, Peter Breiner, Slovak State Philharmonic Orchestra, Košice, Cssr State Philharmonic Orchestra (Kosice), Camerata Cassovia