189D3 is a code-based generative video. Its core element is a K-D tree structure in polar coordinate system. It was originally created as a collaborative audio-visual performance for the opening night of “West Bund Museum X Centre Pompidou Project 2019-2024” in Shanghai, PRC. The entire video is programmed and generated using Processing. Soundtrack “Pentium” is composed by WZH.VALLEY (aka 王浙輝).