The infographic describes the Beatles Magical Mystery Ride from the 1960’s. The graphic shows many interesting stats from the 1967 tour, such as the cost of all four Beatles Tuxedos. It has miles traveled by a limosine and the number of dwarfs that went missing. And it also has other interesting Beatles trivia such as number of beers ordered at the Atlantic Hotel.
Read the full article here:
The Beatles: Magical Mystery Tour | Visual.ly
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…