A picture is worth a thousand words. Video is worth 1.8 million words-per-minute.

-Dr. James McQuivey, Forrester Study

Enjoy watching these training videos.

Making Hospital Quiet – Acoustics in Healthcare Facilities

In this podcast. Dr. Gary Madaras discusses sound issues faced…

Amplifier Calculator (AmpliCalc)- Amplifier Sizing Made Simple

by Pat Brown Here is a freeware Windows amplifier calculator…

Videos – Understanding the Ear by Leslie Samuel

Here are 5 great videos to help you understand the ear. As an…

Vibration Isolation Demonstration

by Acoustics First Teaching Video showing how acoustical materials…

In this video, Acoustics First Explains Sound Diffusion

This video provides a great visual illustration of sound diffusion…

TED – Julian Treasure "Design for our ears"

TED - Julian Treasure sounds a call to action for designers to…

Video: Darpa’s ‘Wall-of-Sound’ Fire Extinguisher

Darpa’s ‘Wall-of-Sound’ Fire Extinguisher - In this video,…

Video showing light in motion

In this interesting TED video - Ramesh Rakar presents femto-photography.…

Amazing Bird Sounds

Amazing Bird Sounds is a video clip of a lyre bird that mimics…

Four Ways Sound Affects Us – This is a great video.

By Julian Treasure In this 6 minute video, Julian Treasure does…