Erik's Music Database - discography search: performer is "Chernevo village Varna Mens Singing Group" and performer is "Ferus Orkestar Mustafe Ismailovicha Mustafov" and performer is "Tzvety Weiner Dosseva" and performer is "Yashar Orch Malikov" and performer is "Male Folklore Group Koutela Village Smolyan"
