Sabbath Assembly -- Process Church

I just now came across the New York Press story Just Like A Prayer: Sabbath Assembly and the power of Satan by Chris Chafin, June 14, 2010, about a band called Sabbath Assembly which has revived the hymns of the Process Church of the Final Judgment -- a 1960s religious movement that revered Satan and Lucifer alongside Jesus and Jehovah, seeking the unification of opposites.

Most of today's Satanisms, including my own, are utterly different from the Process Church, but the Prodess Church is, nevertheless, an important part of the history of Satanism.