factmag.com. "The Iceland-based Australian has been heavily involved in music since the turn of the century, but his breakthrough as a recording artist came with the 2007 album Theory Of Machines, and his reputation was cemented by its 2009 follow-up, By The Throat. Influenced by noise, dark ambient, industrial, black metal and classical minimalism, these records are possessed of a power – emotional and moreover physical – that is simply astonishing. Not for nothing for The Wire once moved to describe Frost’s music as Arvo Pärt as arranged by Trent Reznor."