A tunnel in New York City has been turned in to a showcase for light and sound displays. This has been done to show off some new technology and raise awareness about different types of issues. The whole piece was accomplished by combining high tech features with an artistic flair. The result is an impressive display of what science and creativity can do when they are combined together effectively.
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Park Avenue Tunnel Transformed into Light & Sound Spectacular. WOW !
The discussion on ductwork noise transmission from Acoustic Fields highlights crucial aspects of HVAC system acoustics. The movement of air…
Great build plans. thank you Denis
You must use absorption. Never place a chair against a wall.
A friend and I built several diffusors using these plans and they turned out absolutely beautiful. Very good instructions and…