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