The „Svetoglas“ quartet opened the fifth edition of the National Orthodox Festival „St. St. Cyril and Methodius“ in the town of Popovo. Daniel Spasov and Milen Ivanov were part of the festival jury.

Quartet „Svetoglas“ took part in the festival of Bulgarian culture in Pescara – Italy. The documentary „Alcek and the Bulgarians in Italy“ by Rositsa Lazarova was also presented within the festival. The film is soundtracked with songs by the „Svetoglas“ quartet.

On April 28, 2022, the „Svetoglas“ quartet performed a solo Easter a cappella concert in the Hofburg Palace Chapel in Vienna. Church Slavonic chants and Bulgarian folk songs sounded in the overcrowded cathedral. The concert was organized with the assistance of the Bulgarian Cultural Institute „Dom Wittgenstein“ in Vienna with the director Mrs. Rumyana Koneva.