由 Nathan Thorpe | 3月 1, 1983 | BulgariaCE, Events
The “Madrigal” Choir of Sofia
由 Nathan Thorpe | 4月 1, 1977 | BulgariaCE, Events
Svetoslav Obretenov Bulgarian Capella Choir
由 Nathan Thorpe | 8月 1, 1976 | BulgariaCE, Events
The Japanese Folk Dance Troupe “Minbunren”, tour in Bulgaria
由 Nathan Thorpe | 7月 1, 1975 | BulgariaCE, Events
The Tolbuhin Children’s Choir
由 Nathan Thorpe | 9月 1, 1972 | BulgariaCE, Events
The Men’s Chamber Choir of Bulgarian Radio and Television