Sound & Visual Installation, Namwon Sound Art Residency, 2018

48V25A is created with a discarded instructional manual on the Power Supply of Electronic Exchangers. Using the blueprints of power boxes in the manual as graphic notations, 48V25A is composed with the sounds drawn from mechanical parts and structures of KBS’s power systems. It traces the shape of sounds with the blueprints, drawing a relationship between the listener and the body of the building. 48V25A is an audio realisation of the intricate and meticulous physical system behind the power boxes that breathes heat and light into the building.