"The 'Light Harps' are an immersive installations using movement and laser light to trigger sound. The use of light instead of a physical string plays with our perception of space and matter. What is physically not there (the virtual string), responds as if it were."
via Analog Industries.
Like the harp of JMJ its not the lazer beams that trigger the sounds but a censor that sits parallel in the same alignment,the lazer serve only to visualize the cencor 'track'.
ReplyDeleteLooks like Burningman.
ReplyDeletechecking link...and it is!