The Great Society

The Great Society was an American rock band that existed from 1965 to 1966, and was closely associated with the burgeoning San Francisco Bay Area acid rock scene. Best known as the original group of model-turned-singer Grace Slick, the initial lineup of the band also featured her then-husband Jerry Slick on drums, his brother Darby Slick on guitar, David Miner on vocals and guitar, Bard DuPont on bass, and Peter van Gelder on flute, bass, and saxophone. Miner and DuPont did not remain with the band for the duration of its existence.

Biography summary from English Wikipedia, photograph via Wikimedia Commons.