Denrin-Tower are fitted with CRT televisions set that flickers on and off rhythmically. If you bring a radio close to the tower, the radio receives the electromagnetic wave noise emitted by the televisions, making sounds in sync with the flickering light. The quality of the sound can be varied depending on the distance between the tower and the radio, or the radio type, and by adjusting the tuning dial on the radio.

Created by Ei Wada