There is no shortage of "experts" with a wide range of opinions on the subject of sound correction. When I first started researching the science behind room treatment it was overwhelming, to save you time I tried to get the best resources and put it all in one place. Here are some of my favorites...

Acoustic Foam is USELESS

How much acoustic foam do I need?

Absolutely NONE... Acoustic foam is completely ineffective on lower / lower mid frequencies, not to mention flammable and made in China from undisclosed toxic materials. Don't say we didn't warn you.

How many acoustic panels do I need?

Depending on the severity of the issue from 15-45%. Here's how you calculate: Click here to calculate how much acoustic treatment you will need.

 

Egg crate foam for acoustics?

Sorry folks, it simply doesn't work. At best you may absorb the highest of frequencies which is great if you are trying to capture a recording of a dog whistle or even the occasional dolphin. 

Pensado's Place Guests on Acoustic Treatment

If you have any interest in Production, Mix Engineering, or Mastering watching Pensado's Place is a MUST

Bob Hodas of bobhodas.com teaches Dave and co. the secrets behind making your room sound the best it can be.