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