IntroductionTypes of Sound TransmissionUnderstanding the Sound Transmission Class (STC) RatingSound Barriers by Acoustic FieldsConclusion Introduction…
Dennis FoleyApril 2, 2023
IntroductionWhat is Critical Distance?Calculating Critical DistanceLet Us Transform Your Room's SoundSummary by lenardaudio.com Introduction Room…
Dennis FoleyMarch 26, 2023
Unveiling the Truth Behind Acoustic Ceiling Clouds: Managing Pressure and Reflections in Small Rooms
Why "Acoustic Ceiling Clouds" is a MisnomerTreating Pressure and Reflection Issues in Three Sound Fields.Helmholtz,…
Dennis FoleyMarch 25, 2023
Noise pollution from roads can be a major problem for homeowners, particularly those who live…
Dennis FoleyMarch 19, 2023
There is no such thing as bass trap foam. Bass or low frequency energy is…
Dennis FoleyMarch 12, 2023
Cheap acoustic panels usually means cheap acoustical performance. Not all sound absorption products are created…
Dennis FoleyMarch 11, 2023
Reverberation, also known as reverb, is the persistence of sound in a particular space after…
Dennis FoleyMarch 5, 2023
The search term acoustic material means nothing by itself. A lot of times with these…
Dennis FoleyMarch 4, 2023
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…