Erik's Music Database - discography search: performer is "Esma RedzepovaAngelovski Ensemble Teodosievski" and performer is "Yovcho Karaivanov" and performer is "Tsvyatko Blagoevs Folk Group" and performer is "Ekaterina Genoveva Sirakova" and performer is "Dimitur Tambura Dinev" and record label is Supraphon