Cao Shu | Light VS Light | interactive sound & video installation | hard sponge, aluminum, acrylic, light bulb, speaker, projector, self-made circuit board | 1.8×0.6×2.8m | 2021 | Image source, Cao Shu solo exhibition  Go To Rome, Imagokinetics

曹澍 |《光VS光》| 硬泡沫切割、铝、亚克力、灯泡、音箱、投影仪、自制电路板  | 声音与影像交互装置 | 2021 | 1.8×0.6×2.8m | 2021 | 图片来源，《去罗马》曹澍个展现场，想象力学实验室

An installation based on light and sound. The dialogue about light is quoted from Boym's travel log which is converted into Morse code, it controls the brightness of a light bulb. There is always a negative correlation between the appearance of sound and the disappearance of image.

在这件基于光和声音的交互装置中，控制着灯泡亮度和声音出现的是，传教士卜弥格在他的旅行日志里，一段关于光的对话，所转译而来的摩尔斯码。艺术家将这一历史文本的虚构残页作为线索，设置在展厅中，等待观众解谜。