His Grace Bishop Torkom Donoyan, Prelate of Armenian Prelacy of the western United States and Deacon Yervant Keshishian, Choirmaster of the Church, accompanied with organ by Maria Ossepian Keshishian, chanting Der Voghormia in St. Sarkis Armenian Apostolic Church, in Pasadena, CA, on March 2020.
“Der Voghormia” is an Armenian hymn from the medieval period, translated as “Lord Have Mercy”, the music and arrangement by Khoren Mekhanejian.