Erik's Music Database - discography search: performer is "Angel Accordion Shopov" and performer is "Xristo Gospodinov Dimo Tashev" and performer is "Yiannis Chrissoulakis Georgis Vlachakis" and performer is "Trakiya Orkestur Papasov" and performer is "Petko Radev" and performer is "Ivan Shibilev"