Sound Cipher is the surreal, pulsating audio vision shared by three of modern music's most uncompromising sound sculptors. It's the sort of thing that emerges when Tim Alexander (Primus, Puscifer, A Perfect Circle) finds himself inside a thunderous duo improvisation with Skerik (Critters Buggin, Garage A Trois, Les Claypool's Frog Brigade) during a soundcheck for Primus' Chocolate Factory tour in Oakland CA. One person surrounded by a circular percussion station of preposterous proportions, another person hurling psychedelic saxophonic screams into the hellfire of analog and digital circuitry.