"An array of motor-assisted pendulums, suspended from the roof, swing through the space emitting light and sound. As the dynamic system evolves, the rhythms revolve through chaos and return to unison,producing a hypnotic and seductive performance that heightens the viewer’s awareness of the space and their relationship with it. ‘Chorus’ is effectively a new kind of musical instrument, one in which the spatial location of each sound is a critical part of the composition of the piece."

Text and image from the UVA website: http://www.uva.co.uk/archives/101