Carl 666 Gustaf is a duo comprised by two key figures of the Swedish scenes for metal, doom, prog rock, and experimental music: keyboardist Carl Westholm (Carptree, Avatarium, Krux, Candlemass) and bass player Gustaf Hielm (who has played with Pain of Salvation, Meshuggah, Mats/Morgan, Tiamat, and many more). For this project, instead of relying on their main instruments, they gathered a vast array of synthesizers, machines, and other unpredictable electronic devices and sound sources. Coincidences and pure chance, rather than traditional composing, lead the way…