Biomechanical is a progressive groove metal band from London , UK . Biomechanical's existence started back in April 1999 by the founding member John K who wrote, recorded and arranged all of the music, with the exception of the songs 'Existenz' and 'Survival' which were co-written by Chris Webb and Jamie Hunt respectively. The lyrics were written by Adam Rose (Eight Moons) and John K & Jon Collins (Empires of the worlds & Cannibalised)