Abstract
Every year the International Festival of Orthodox Music Archaion Kallos brings many interesting concerts with Czech and foreign performers. Leona Stříteská and her choir Notre Dame, where she is the choirmaster, performed at the concert on October 2, 2022 in the Church of Sts.
Cyril and Methodius in Prague - Resslova Street. In addition to the Notre Dame choir, the Jihlava mixed choir Melodie also sang at the concert.
In addition to music by Ukrainian, Bulgarian, Russian and Slovenian composers, the world premiere of "Světlo tiché" by contemporary Czech composer Petr Koronthály was also performed.