Acoustic treatment can be confusing and challenging if you're planning to build a home theater.…
Dennis FoleyFebruary 1, 2014
Today's smaller rooms have more room modes because they are smaller in volume. Your room…
Dennis FoleyJanuary 29, 2014
There are many misconceptions regarding the set up of two-channel systems in audio room design.…
Dennis FoleyJanuary 22, 2014
Resonate absorbers are the most powerful of low-frequency absorption technologies. Pound for pound and square…
Dennis FoleyJanuary 19, 2014
If you are looking for a bass absorption solution that actually tackles the low frequency…
Dennis FoleyJanuary 15, 2014
If you divide the room into two frequency ranges for our room speaker system, you…
Dennis FoleyDecember 15, 2013
So you have your new speakers and amplifier and now you must set them up…
Dennis FoleyDecember 10, 2013
Acoustic treatment comes in two major types: sound absorption and sound diffusion. Each of theses…
Dennis FoleyDecember 4, 2013
Since this articles original posting new information has come to light regarding bass traps, we've…
Dennis FoleyNovember 29, 2013
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…