SOUND OF LIGHT on Vimeo - 1 views
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john roach on 27 Feb 15"Imagine hearing the colours you perceive. SOUND of LIGHT is a synesthetic sculpture which interprets and dynamically transforms sunlight into audio frequencies. It is a site specific installation designed for the former music pavilion in Hamm, Germany, which was built in 1912. A high-quality digital camera mounted on the top of the structure films the sky and divides it into six colours - RGB and CMY. The six hanging, coloured columns of the pneumatic structure - which stand for the primary RGB (red/green/blue) and secondary CMY (cyan/magenta/yellow) colour models - are designed to receive different frequencies and convert them from visible to audible sensory input. A series of woofers is fixed directly on the bottom of each column and convert the whole architecture into a giant vibrating loudspeak"