2022 release. Mantric Momentum is a new melodic heavy metal band featuring vocalist Terje Haroy (Pyramaze) and multi-instrumentalist/songwriter Christer Haroy (Divided Multitude, Crossnail). Trial By Fire includes guest musical appearances from Frank Nordeng Roe, Jimmy Hedlund, Lawrence Dinamarca, Magnus Karlsson, Truls Haugen, Ketil A Jensen, and a guest vocal appearance from Tina Gunnarsson.