On their fifth album, the brain-frying "Glass Enclosed Nerve Center", Washington, DC-based riffonauts Caustic Casanova pull an expansive range of sounds into their tight, hyperkinetic core and explode them outward in a kaleidoscope of progressive heavy rock exuberance. Formed in 2005 as the trio consisting of drummer and vocalist Stefanie Zaekner, bass-player and singer Francis Beringer, and guitarist Andrew Yonki,...