The article: ‘ Rare Dolphins and Whales You’ve Never Seen Before. Wow.’ is about the different kinds of dolphins and whales that are not common and are not often seen or studied. The article contains information on several different kinds as well as pictures of these uncommon and beautiful creatures. OK not music related for once but these pics are beautiful!
Read the full article here:
Rare Dolphins and Whales You’ve Never Seen Before. Wow.
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…