A "Piano of Unification" was crafted from old wires collected from the DMZ fence, producing melodic sounds akin to a piano after six months of research. Exhibited at the Seoul Museum of Art and played in Korea's largest concert hall on National Independence Day, the piano performed the Song of Unification, garnering widespread attention and interest. Utilizing the iconic symbol of division, the DMZ wire fence, the campaign not only attracted over 75,000 visitors to the Seoul Museum of Art but also sparked global media coverage, changing perceptions and fostering increased interest in the reunification of Korea through the universal language of music.