The sounds are microscopic and synthetic, either glowing like LEDs or gleaming like cold steel, but they leave sizzling craters on impact. Melody and rhythm merge into a rapid-fire spray that makes a mockery of musical modes and scales even while he works within them, thanks to Max/MSP devices that the English artist designs himself. It can feel solitary, almost maddening-the work of an artist obsessively trying to one-up himself.