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