Anatomy Of I, the band featuring vocalist/guitarist Michael Dorrian, bassist Steve DiGiorgio (Sadus, Death, Testament) and drummer Dirk Verbeuren (Scarve, Soilwork), have announced that Anatomy Of I's debut album Substratum, originally released in 2011,  will be re-released by Punishment 18 Records in May. It will contain bonus tracks consisting of two remixed and remastered songs and one exclusive new song.