Marc Biedermann
Vocals, Gitarre
Andy Galeon
Drums
Swarm (USA), ex-Depressor (USA), ex-Death Angel, The Ghost Next Door
Tom Gears
Bass
Doug Piercy
Gitarre
ex-The Company, Anvil Chorus, ex-Heathen (USA), ex-Angel Witch
Victor Griffith
1983 - 1983
Bret Hern
David Godfrey
Vocals, Drums
1978 - 1985
Keith Lewis
Vocals
Brian Kehoe
Larry LaLonde
1987 - 1989 ex-Possessed
Pat Woods
1985 - 1986
John Marshall
1986 - 1987
Bill Ticson
Evan McKastey
Chris Olsen
Alvin Petty
Geno Side
Vern McElroy
Hans Larson
Ben Heveroh
Les Claypool
Oysterhead, Les Claypool, Victor, ex-Jerry Cantrell, Colonel Claypool's Bucket Of Bernie Brains, Primus, ex-Buckethead
Mike Miner
Wes Anderson
From Hell (USA)
Tim Agnello
Mark Strausberg
Robert Nyström
2009 - 2014
Danny Harcourt