Sci-fi fusion trio Consider the Source defy easy categorization. If intergalactic energy beings, upon their initiation into an order of whirling dervishes, built a pan-dimensional booty-shaking engine powered by psychedelic math…it would sound like a cut-rate CTS cover band. With their blend of progressive rock and improvisatory jazz, soaked in Indian and Middle Eastern styles, CTS blends disparate elements into an utterly original whole. A relentless touring schedule has earned them a fervent following around the world, with fans ranging from jam-band hippies to corpse-painted headbangers.