The heavy metalheads of Pathology say their upcoming full-length The Time Of Great Purification (due September 25) will be "definitely our heaviest and most technical album to date,” according to drummer Dave Astor.

The band recorded with Daniel Castleman and Lambesis Studios for this, their third Victory Records release, featuring artwork by Par Olofsson, creator of the cover art for their last two albums, 2010's Legacy Of the Ancients and 2011's Awaken To the Suffering.