We need to distinguish between sound pressure and sound reflections because a lot of people…
Dennis FoleyJanuary 16, 2018
Today we're going to talk about reflection versus absorption. Absorption is the term we use…
Dennis FoleyDecember 5, 2017
Let us talk about our Activated Carbon Absorber Wall. Plenty of information on our website…
Dennis FoleyNovember 28, 2017
I'm sure you've all heard this word in the literature, it's really an interesting word,…
Dennis FoleyNovember 21, 2017
Today we're going to talk about our most important product in our company, we have…
Dennis FoleyNovember 15, 2017
Today we're going to talk about our D.I.Y. plans. You can go on our website…
Dennis FoleyOctober 20, 2017
There may be apps that do that. You can definitely find spectrum analyzers that will measure ultra low.
Is there an APP that can measure the ultra low frequency levels?
.Plaster is a viable middle and high frequency absorber. We have used it many times in new builds that have…
Hi Dennis I'm curious what you think of acoustic perforated plaster - say CST Galaxy -on particularly ceilings in music…