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