Find the best soundproofing materials to improve acoustics in your home, workshop, or studio. See soundproof panels, flooring ...

“Sound walls are not meant for construction noise reduction,” Dale said. Reconstruction of the I-285/Ga. 400 interchange is scheduled to be completed by the end of 2023.

Owls have inspired new noise reduction technology. The silent flight of the aerial predators is possible because their skin and feathers dampen sound by absorbing high- and low-frequency flight ...

A Belgian-Dutch research team has developed a photovoltaic noise barrier with a ZigZag design for applications along highways and roadways, as well as in building façade applications.

HONEY BROOK, Pa., April 15, 2025 /PRNewswire/ -- If you've recently traveled along the Van Wyck Expressway, you've likely noticed Superior's unique noise barriers standing up to 28 ft tall in some ...

The plan: A 20-foot high sound-absorbing wall surrounding the speedway. The firm: Texas-based Wrightson, Johnson, Haddon, Williams proposed the sound-absorbing wall.

Some people living in gated communities in Collier County think the plan to widen I-75 will create more noise and they want a noise reduction wall.