Effective period / Period of releases: 1982 - 1987

Members: Ed Warby, Ernst van Ee, Jean Schimmel, Thierry Plisson, Dick Vijgen, Jan Hartman, Rob Schoof, Peter Magnee, Rob Struik, John Doe (54), Hans Rappard, Simon Buik, John van Wissen, Richard van Leeuwen (3), André Borgman (2), Gert-Jan Hogerbrugge, JJ De Werk, J. van Wissen, R. Haakmeester, Rene Haakmeester

Heavy Metal band from Rotterdam, South Holland (Netherlands).
First formed by:
Rob Schoof-Bass. Was also in Burning Ambition.

Ed Warby-Drums. See also: Ayreon, Heads for the Dead, The 11th Hour, Star One, Vuur, ex-Aggressor, ex-Demiurg, ex-Gorefest, ex-Hail of Bullets, ex-Valkyrie, ex-The Gentle Storm (live), ex-Elegy, ex-Orphanage, ex-Tempter, ex-After Forever (live), ex-Lana Lane

Peter Magnee-Guitars. See also: ex-Van Ee, ex-Ear Danger (left Impact briefly, after the 1981/1982 1st Demo "A Nightmare Becomes Reality" and returned some time after "Metal Clogs" and their 1982 1st lp)

and Thierry Plisson-Vocals.