Development, roll out, testing, and ongoing refinement of a voice-responsive installation artwork for children with profound and multiple learning disabilities (PMLD) for Rosewood Free School, Southampton. Children are invited to vocalise, and become generative artists, through using voiced gestures to create intermedia sound, light and vibration (haptically interfaced), intersensory, immersive worlds. Installation is designed to be movable in and out of any school space, and to transform it with light, sound and touch. Our partnership with Rosewood develops a template for making and financing artworks for a larger network of schools. See preliminary information at www.tractandouch.com/portfolio/resonant-tails.