‘Graphics Speak’ is about translating graphic to sound, it consists of a collection of graphical patterns that can be turned into sound. Every single pattern has its own sound and various composition can be made by mixing the patterns on a turntable. The whole installation is in a darkroom, by broadcasting live video recording of the patterns on the analog television, the transmitted electromagnetic waves will be translated into sound by using a sensor. Therefore in this case, what you hear is what you see. In the exhibition, it also contains the process and various experiments of visualizing sound and vice versa.
Found at: designboom