Singer, songwriter, and guitarist John Parker Compton co-founded the acoustic band Appaloosa with violinist Robin Batteau in the late '60s. Both musicians had been heavily influenced by the folk scene in their hometown, Cambridge, MA. Compton got his start singing in a Cambridge church choir before he and Batteau began playing the coffeehouse circuit together. As the 1972 press release for Compton's solo album, To Luna, told it, he showed up at producer Al Kooper's Columbia Records office in late 1968, hoping to show him his songs. Uninterested, Kooper told the kid (Compton wa...