Effective period / Period of releases: 1966 - 2010

Members: Jim Foster (3), Jim Quarles, Armand Poulin, Tom Hamilton (7), Martin Eshelman

Garage rock or psychedelic rock band from Orange County, California, USA, that released three singles and made additional demo recordings between 1966 and 1967.

Members:
Jim Quarles: Lead vocals
Jim Foster: Rhythm guitar
Tom Hamilton: Bass
Armand Poulin: Drums
Martin Eshleman: Lead guitar
Mike Verlingieri: Singer, Songwriter

"...The Human Expression became a six-man band, according to a July 28, 1967 contract with Accent Records. Mike Verlingieri, a singer and songwriter, was the new member and he also appears in the only group publicity photo (featured on the front cover of The Human Expression - Love At Psychedelic Velocity)...."