Diffusion Diffusion is a technology to make a small room sound larger. It is also…
Dennis FoleyApril 15, 2020
Let's talk about diffusion and we all know from my past videos and my room…
Dennis FoleyJuly 17, 2018
Reverberation. I'm not going to get into definition, you can look that up on your…
Dennis FoleyApril 29, 2018
Presence. We all hear this word bounce around a lot in the literature. But let's…
Dennis FoleyApril 26, 2018
Today we're going to talk about room modes. We all know the term, we've heard…
Dennis FoleyMarch 30, 2017
Today we're going to talk about how not to put your subwoofer on the floor.…
Dennis FoleyDecember 29, 2016
Today we’re going to talk about church acoustical design and some of the variables that…
Dennis FoleySeptember 8, 2016
The following is an unedited transcript from our video series from Acoustic Fields. There will…
Dennis FoleyOctober 21, 2015
The following is an unedited transcript from our video series from Acoustic Fields. There will…
Dennis FoleySeptember 3, 2015
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…