"What are gobos?" is a common question we receive. The term is actually from the…
Dennis FoleyJune 18, 2022
How to treat windows using acoustic treatments can take many forms. We must first define…
Dennis FoleyMay 7, 2022
What are absorption coefficients? They are a number that indicates how much energy a sound…
Dennis FoleyApril 30, 2022
The answer to how many acoustic panels you will need depends on numerous factors. First,…
Dennis FoleyApril 9, 2022
Vocal isolation is a term that refers to the process of noise transmission. Noise transmission…
Dennis FoleyMarch 26, 2022
Styrofoam ceiling tiles are inexpensive but do not perform well enough to be used within…
Dennis FoleyMarch 19, 2022
What does acoustic foam do? Acoustic foam is a technology that is used to absorb…
Dennis FoleyMarch 12, 2022
What does the term mass loaded vinyl mean? It is obviously a vinyl material type…
Dennis FoleyFebruary 26, 2022
We hear musical instruments all the time. Hopefully, we enjoy what is coming out of…
Dennis FoleyFebruary 19, 2022
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…