Chris Von Rohr
Basse
Marc Storace
Chant
Biss, ex-Warrior (USA)
Fernando Von Arb
Guitare
Mark Kohler
Mandy Meyer
Katmandü, Unisonic, Cobra (USA), ex-Ashton, ex-Gotthard, Gotus
Freddy Steady
Batterie
1976 - 1982
Dominique Favez
2002 - 2007
Tommy Kiefer
1975 - 1981
Hansi Droz
1976 - 1976
Patrick Mason
1983 - 1983
Jürg Naegeli
Basse, Claviers
1976 - 1980
Carl Sentance
1999 - 2001 Tok-io Rose, Power Project, Crossbones (ITA), ex-Tokyo Blade, ex-Tredegar, ex-Geezer Butler, Nazareth
Peter Haas
1990 - 1992 Calhoun Conquer, Clockwork (CH), Ain't Dead Yet, ex-Mekong Delta, ex-Poltergeist
Steve Pace
1983 - 1983 Whitford - St. Holmes
Tony Castell
2002 - 2007 Gotus
Stefan Schwartzmann
2006 - 2007
Many Maurer
Guitare, Basse
1989 - 2000 Headhunter (CH), Ain't Dead Yet, ex-Killer (CH)
Jeff Klaven
1983 - 1986
Remo Spadino
1975 - 1976
Chris Lauper
1999 - 1999
2000 - 2000
Peter Richard
Dani Crivelli
1987 - 1989
Andy Tanas
1984 - 1985
Henry Friez
1979 - 1979
Peter McTanner
1990 - 1992 Headhunter (CH)
Patrick Aeby
2002 - 2005 ex-Sideburn (CH), Gotus