- Georgi Dimitrov, Bulgarian National Radio Symphony Orchestra, Roy Theaker
- Tania Kazandjieva-Chauche, Kalina Krusteva, Alexandra Docheva, Mila Pavlova, Nadja Dimitrov, Rossen Idealov, Angel Stankov, Gheorghi Stoyanov, Roumen Kroumov, Kostadin Yotsov, Ludmil Nentchev, Christo Pavlov, Stoyan Pavlov, Yossif Radionov, Maria Palieva
