The Bulgarian National Radio Choir is a renowned choral ensemble based in Sofia, Bulgaria. Established in 1952, the choir is known for its rich vocal harmonies and diverse repertoire, which includes traditional Bulgarian folk music, classical works, and contemporary compositions. The choir has gained international recognition for its performances and recordings, showcasing the unique sound of Bulgarian choral music. It often collaborates with various orchestras and participates in music festivals, contributing to the cultural landscape of Bulgaria and promoting its musical heritage worldwide.