Vocal Ensembles

BNR Children's Choir

Bulgaria
BNR Children's Choir
Vocal Ensembles

BNR Mixed Choir

Bulgaria
BNR Mixed Choir
Vocal Ensembles

Danube Sounds

Bulgaria
Danube Sounds
Vocal Ensembles

National Philharmonic Choir

Bulgaria
National Philharmonic Choir
Vocal Ensembles