Monstrance has released an updated demo track of their track “Cerebral Bore Machine,” which features the band’s new lead singer Rik Simpson. the band is made up of current and former members of notable groups such as Carcass, My Dying Bride, Malediction and Bal-Sagoth. “Cerebral Bore Machine” comes from Monstrance’s debut EP Injustice For All. The band is primarily led by Swansong-era Carcass guitarist Carlo Regadas.