Yangachi has been creating works that break in the gap within the complex, intertwined structures such as absurd situations or systems, and the state and society that surround them. He has been maintaining a cautious attitude towards the monopoly of power and its course towards the center. The work for the current exhibition represents political events and social transformation behind Korea’s economic growth on a double-sided screen, crossing between time and space related to the economic change. While the screens (media) relentlessly spit out different issues, viewers to the work are isolated from them. Different layers that lie behind media and atypical diffusion of information that one cannot identify its authenticity are transformed to sound, realized through a feedback of the light.