Dipolo is an experimental film using optical soundtracks. The optical sound interferes emitting voices with similar instruments that mix with images without any purpose or order and makes sound like mixed frequency. Nonlinear and experimental images added this sound include natural elements such as roots, branches, dark sun, and a levitated girl in Levitation. This artwork contrasts images of natural and artificial things which repeat in time responding frame speed. It also expresses efforts of duo filmmakers to make a film outside system. [Sung MOON]