Bloodbath is absolutely awesome. Mike appeared on 3 releases (Resurrection Through Carnage, Unblessing the Purity mini-CD and a demo which I believe was called Breeding Death [a homage to Metallica?]), through their best release, Nightmare Made Flesh, has Peter Tagtgren of Hypocrisy on vocals doing an awe-inspiring job as a very brutal-sounding death metal vocalist.
Highly recommended if you like death metal.