Acoustics First Video Demonstrations
Understanding acoustics is the first step in determining which acoustical materials are necessary for a particular sound control application. These educational videos are designed to present acoustic principles in simple, easy to understand demonstrations. Demonstrations include how acoustical panels improve sound, how to use multiple materials to block sound, how acoustic diffusers scatter sound and how isolators control mechanical sound transmission.
SOUND ABSORPTION: How Acoustical Panels Improve Sound
Without using a lot of math, the following video demonstrates how acoustical panels affect sound to reduce reflections to improve sound and speech clarity.