Medium: Motor, mirrors, light sensors, power supply, speaker, sub woofer.
Dimensions: 16.00" × 19.00" × 46.00"
Price: $3,000
Description: A laser beam is pointed at a two-sided spinning variable speed concave mirror. Each side of the mirror produces a different sound as each passing light wave strikes amplified light sensors due to each mirrors unique characteristics. Light waves triggering sound waves.