After successfully funding Pono through Kickstarter, musician and environmentalist Neil Young is back with a fundraising campaign with Rainforest Connection to fund saving the rainforest. Rainforest Connection uses sound and old cellphones to identify threats and protect the forest from poaching. They intend to first implement their system in Brazil if they reach their fundraising goal. Aside from his active environmental work, Young is currently touring Europe with Crazy Horse.
Read the full article here:
Neil Young Teams With New Kickstarter to Save the Rainforest – Video | Rolling Stone
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…