The Archdiocese of America announced that the Liturgical Guide Book published by the National Forum of Greek Orthodox Church Musicians was released.
It is mentioned that the 2021 Liturgical Guide Book identifies the hymns that are sung, especially noting changes, in the Divine Liturgy on Sunday and other select feasts for the ecclesiastical year. It also includes a bibliography of liturgical music, recordings, and other music resources. This resource is very useful for chanters, choirs, and parish offices.
Anyone interested in purchasing the Guide Book can order it from the Orthodox Marketplace website.