Last week I was asked if you can add homemade rock wool Panels to block…
Dennis FoleyNovember 11, 2014
A sound absorption coefficient is a coefficient that, for those of you out there that…
Dennis FoleyOctober 28, 2014
In last weeks Google Hangout I was asked "What are standing waves in room acoustics?"…
Dennis FoleySeptember 29, 2014
In our bass absorber DIY panel video, which you can see further down the page,…
Dennis FoleySeptember 26, 2014
In last week's Google Hangout I was asked the following: "I've been reading some guides…
Dennis FoleySeptember 9, 2014
This blog has been updated to reflect new science regarding subwoofer acoustic treatment, this update…
Dennis FoleySeptember 1, 2014
Today we’re going to finally assemble our DIY Bass Absorber BDA kit. This is our…
Dennis FoleyAugust 30, 2014
Today we’re going to look at the top five home theater acoustic tips that will…
Dennis FoleyAugust 19, 2014
In last weeks Acoustic Treatment Google Hangout I was asked what acoustic treatment for drums…
Dennis FoleyAugust 13, 2014
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…