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