Andrus, Blackwood & Company was a racially integrated Contemporary Christian Music group, releasing six albums between 1977 and 1984. The group was composed of two former members of The Imperials, Sherman Andrus and Terry Blackwood as co-lead vocalists. Rounding out the group's first touring band in 1977 were Rocky Laughlin on bass, Tim Marsh on drums, Bob Villareal on guitar and backing vocals, and Karen Voegtlin on keyboards and backing vocals. Other alternating band members between 1978 and 1986 included Billy Blackwood (cousin of Terry Blackwood) on drums, John Mays on bass, Mark Hughes on bass (later with Dobie Gray and owner the world's largest used music store, Mr Mark's Music in Nashville (1980–90, 2000-2016-current), Jeff Chambers on guitars, Randy Dennis on keyboards, David Ennis