A Split-Up Thrash/crossover Band From Stockholm Sweden. The Known Line-Up Is Pelle Ström Guitars Backing Vocals Agony Swe Comecon Rasmus Ekman Guitars Backing Vocals Comecon Stefan Kälfors Drums Backing Vocals Pontus Lindqvist Bass Vocals They're Split-Up And Have Changed Their Name To Omnitron. Discography Guineapig Assasinator EP 1983 Evilution Full-Length 1989 A Krixmas Carol EP 1990