Musicians usually use decibels to determine the loudness of sound. Decibels are always ratios between quantities in the form of logarithms. Decibels are the only constant way of measuring sound quality. But even with the knowledge of decibels, the loudness quality has to be based on energy over time. Energy is difficult to measure because of the dissimilarities of meters that are used to measure sound.
Read the full article here:
Loudness and metering, just part 1. A must read
We use broadband absorption in the two most critical frequency regions in small rooms. Our Diaphragmatic absorbers, ACDA series, have…
Interesting web site and provocative introduction. Please check your copy for typos, otherwise nicely presented. I would like to see…
There is no such thing as soundproof anything especially carpet. Low frequency noise transmission requires a permanent construction fix with…
Hello Dennis! Our neighbors put a Ice Bath in their garage which is right below our bedroom and the Low…