In Dark Purity is the third studio album by American death metal band Monstrosity. The first version of this album was released by German Metal Age Recordings (Turbo Rec. follow-up label). However, the label was a rip-off label and therefore Monstrosity later re-released it through The Plague Rec. as LP and CD. This album was recorded at Morrisound Recording Studio in Tampa, Florida. This is also the first album to not feature George “Corpsegrinder” Fisher on lead vocals.