For almost four decades, MZ.412 have forged some of the most uncompromising ritual industrial and dark ambient soundscapes the world has ever known. "The Nar Mattaru Curses" gathers obscure recordings from their whole career including previously unreleased or buried tracks, recorded between 1989 and 2017 in the legendary Nar Mattaru studio. Raw hymns of apocalyptic industrialism, occult malevolence, and crushing sonic sorcery that never made the original albums. An essential transmission for devotees of black industrial and dark ambient music.