The acoustical science arena moves slowly but it does progress especially when it comes to…
Dennis FoleyApril 16, 2014
This blog has been updated to reflect new information in regards to sabins and sound…
Dennis FoleyMarch 26, 2014
In acoustic room setup part two, we will discuss how to locate the sound triangle,…
Dennis FoleyMarch 12, 2014
Room Acoustics Where To Place Acoustic Panels Working out where to place acoustic panels…
Dennis FoleyMarch 7, 2014
The Acoustic setup of your room is, for me, THE most important element in your…
Dennis FoleyMarch 5, 2014
Poor sound diffusion is so common, that I wish everyone could have a first time…
Dennis FoleyFebruary 28, 2014
Side wall reflections are the most important reflections you encounter at the listening position. They…
Dennis FoleyFebruary 19, 2014
This is a serious question that deserves your attention. What rate and level of absorption…
Dennis FoleyFebruary 14, 2014
Want to know why I care so much about room acoustics? It's because when people…
Dennis FoleyFebruary 11, 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…