This blog has been updated from its original posting to reflect new information regarding acoustic…
Dennis FoleyNovember 7, 2012
Auralization Auralization refers to the process of interjecting sound energy into a room and then…
MikeSorensenNovember 1, 2012
Acoustic Measurements Using acoustical measurement techniques is imperative for large room acoustics. Sound energy is…
MikeSorensenOctober 28, 2012
Look To The Past Lets define our large rooms with an eye to the past.…
MikeSorensenOctober 25, 2012
Time Tested Technology Diaphragmatic absorption has been around for a long time. If you have…
MikeSorensenOctober 21, 2012
The science has advanced in the area of small and larger room acoustics. We have…
MikeSorensenOctober 18, 2012
Sound Transmission Class We see the term sound transmission class (STC) many times in the…
MikeSorensenOctober 15, 2012
Low Frequency Waves Low frequency energy fills our rooms with waves of energy. These are…
MikeSorensenOctober 12, 2012
We have updated this blog to reflect current knowledge and technology regarding low frequency range…
Dennis FoleyOctober 8, 2012
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…