The sheet music collection Divine Liturgy for a Two-Voice Choir contains the unchanging hymns of the Divine Liturgy, arranged, harmonized, and edited by Protodeacon Oleksandr Tarasenko. Among them are only those specific to the Kyiv church singing tradition. These include, in particular, the Kyivan, Kyivan-Pechersk, and other forgotten yet beautiful melodies of the Znamenny, Byzantine, and Greek chants, as well as works by Ukrainian composers that form the foundation of Ukrainian liturgical singing.