On October 9, 2021, a concert of the “Cuckoo” Choir took place in Villa Hakasalmi in Helsinki, marking the tenth anniversary of its establishment. Folk songs from various  folklore regions of Bulgaria were performed. The concert was attended by the Ambassador of the Republic of Bulgaria in the Republic of Finland Nina Simova and representatives of the Embassy. Congratulations were extended  to the choristers on the occasion of the 10-th anniversary, flowers were presented to them.

The twelve-member Ensemble performs folk songs from Bulgaria. It creates its own arrangements and combines singing with folk dances, which makes its appearance even more expressive and influential. “Cuckoo” Choir has performed its repertoire in Finland, Denmark and Bulgaria. It is  in close collaboration with the Vocal Ensemble "Mystery of the Bulgarian Voices", choir "Sedyanka", "Vaya Quartet", Sisters Biserovi.