Оригінал: Sing, O sing, this blessed morn. Charles H. Giffen. Language. Keyboard. Sacred , Anthem , Hymn Meter. 77. 77. 77.
Переклад: Emeritus of the University of Virginia, member of the National Academy of Sciences, and avid amateur. Чарльз Х. Гіффен. Клавіатура.
