Double vinyl LP pressing. RIITIIR is the twelfth studio album from the Norwegian extreme metal band Enslaved. It was released on September 28, 2012 in Europe and on October 9, 2012 in North America. The name RIITIIR is Ivar Bjornson's Norse-ified take on the words "Rites/Rituals", or "The Rites of Man", and rituals form the central concept of the album.