Unleashing a nightmare descent into the psyche of those living an unsustainable lie, Killing Joke's 'what's THIS for...!' LP is considered by many to be their best album. It is their most experimental and seminal work, with a democratic mix of every element and shared vocals by Youth. The album features the proto-techno rock of 'Follow the Leaders' and 'Tension', but most tracks are overwhelmingly oppressive, making it a difficult listen.