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