Brick was an Atlanta band that created a successful merger of disco and jazz in the '70s that they called "dazz." Brick's roster included lead vocalist/saxophonist/flutist Jimmy Brown; guitarist/bassist/vocalist Regi Hargis Hickman; lead singer Ray Ransom, who doubled as a bassist/keyboardist/percussionist, and Eddie Irons, who sang lead vocals and played drums and keyboards. They recorded "Music Matic" for Main Street in 1976 before signing to the CBS-distributed label Bang. Their first Bang single, "Dazz," topped Billboard's Hot Soul Singles chart and reached number three on...