British death metallers DIAMANTHIAN have released a promo video for their long-awaited second album, "Arcana Doctrina", which was released on November 13 by Ossuary Industries. Watch it below. The CD was recorded at Foel Studio in Wales.

DIAMANTHIAN, whose debut album, "The Infinite Descent", was released to critical acclaim in 2005, recently returned to a full-strength lineup with the addition of Mat Campbell on bass. The band, which has previously played with the likes of MARDUK, BEHEMOTH, VADER and KRISIUN, is set to embark on another bout of touring, including a date with highly acclaimed Greek death metallers DEAD CONGREGATION at Manchester's Satan's Hollow on November 29.

For more information, visit www.myspace.com/diamanthian.