- Sofia Symphony Orchestra, Ladislav Slová, Slovak Philharmonic Orchestra, Radio Bratislava Symphony Orchestra, Vladimir Verbitsky, Ivan Marinov
- Svetoslav Obretenov Chapel Choir, Vetka Petkova, Georgi Robev, Sofia Symphony Orchestra
Orchestra · Founded 1928
Sofia Symphony Orchestra
- Stefan Vrachev, Vassil Kazandjiev, Rostislav Yovchev, Sofia Symphony Orchestra
- Radio Bratislava Symphony Orchestra, Sofia Symphony Orchestra, Filharmonie Brno, Iossif Radionov, Jan Stanovsky, Ondrej Lenárd, Ivan Marinov, Jiří Hudec
- Marko Munih, Anton Nanut, Alfred Scholz, Ivan Marinov, Philharmonica Slavonica, Slovenian Symphony Orchestra
- Ondrej Lenárd, Ivan Marinov, Orchestra of the Sofia Opera, Sofia Symphony Orchestra, Kosice Philharmonic Orchestra, Christian Ehwald, Radio Bratislava Symphony Orchestra, Pavol Bagin