The “Ksenija Petrogradska” (Xenia of St. Petersburg) vocal ensemble, comprised of academically educated singers, was founded in Belgrade, in 2019, with the aim of promoting Orthodox religious choral music. The first concert was held in the Church of the Ascension in Belgrade, in February 2020, and a year later the ensemble performed Bishop Hilarion Alfeyev’s composition Тебе поем (We Sing to You) at the Moscow Raduga festival, in its online edition. They also performed at many humanitarian concerts.