The band was formed in 1991 with the aim of playing fast death metal with grindcore elements under the name Bereaved, but with the band's third demo the decision was made to change names to Abaddon Incarnate. 1991 (MCMXCI) was a common year starting on Tuesday of the Gregorian calendar. ...
AbaddonIncarnate was a five piece back in 1989 and they then called themselves Bereaved.
It was at this point that Bereaved changed their name to AbaddonIncarnate as they felt that the new music was distinctly faster, heavier and topically, heading in a new direction.
Meanwhile, Abaddon were experiencing some difficulties in getting a studio and an engineer that would suit them and their new material.