Nikolay Doktorov - Nikolay Doktorov, Damian Yordanov, Teacher-Student

Nikolay Doktorov is kaval player and a teacher in a middle school "Anton Strashimirov" in the town of Varna, Bulgaria. Damian is his student from 6 years. This record is from the international competition in Albena-Dobrich - "Folklor without borders" in June, 2010.