- Ivan Anguelov, Pavel Baleff, Grigor Palikarov, Luciano Di Martino, Bulgarian National Radio Symphony Orchestra, Tito Ceccherini
Radio Orchestra · Founded 1948
Bulgarian National Radio Symphony Orchestra
- Georgi Dimitrov, Bulgarian National Radio Symphony Orchestra, Roy Theaker
- Stoyka Milanova, Vassil Stefanov, Bulgarian National Radio Symphony Orchestra
- R. Raitchev, Varna Philharmonic Orchestra, Raina Kabaivanska, Bulgarian National Radio Symphony Orchestra, V. Kazandjiev
- Boris Hinchev, Bulgarian National Radio Symphony Orchestra, Elena Chavdarova-Issa
- Bulgarian National Radio Symphony Orchestra, Vassil Stefanov, Blagovesta Karnobatlova-Dobreva
- Georgi Badev, Dina Schneidermann, Alexander Vladigerov, Bulgarian National Radio Symphony Orchestra
- Ensemble 2E2M, Bulgarian National Radio Symphony Orchestra, Ivan Stoyanov, Pierre Roullier