MSHR’s stage is one giant musical instrument, a sculpture made of mirrors and fluorescent plastic. It’s laser-cut into latices of glyphs connected by wires, with plates curving into square, kaleidoscope shapes and lasers cutting through the fog. Their other instruments are custom-built from analog synthesizers, optical sensors, oscillators, light bulbs, microphones and seashells. As they perform, moving slowly, dragging objects — the sound controls the lights which control the drone which controls the strobe. Sound is light. Light is sound. Everything is everything.