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