Jim "Gus" Gustafson
Vocals, Guitar, Bass, Back Vocals, Keyboard
Mike Lewis
Bass, Back Vocals
Mike Fortino
Drums, Back Vocals
Lori Powers
Phil Jones
Bass
1972 - 1981
Glenn Wiseman
Drums
1972 - 1973
Nick Gligor
Vocals, Drums, Back Vocals
1973 - 1975
Pat O'horo
Vocals, Guitar, Back Vocals
Ken Smetzer
Vocals, Back Vocals, Keyboard
1975 - 1976
Gene Procopio
Ralph Haring
1980 - 1981
Judd Gaylord
1979 - 1980
Gus Theofilos
Guitar, Keyboard
Tim Querry
Woody Hupp
Vocals, Guitar, Bass, Drums
Joe Mowery
Guitar, Bass, Keyboard
Terry McGee
Steve Richards
