Generator quieting
A while back someone mentioned looking for a quieter muffler to reduce the noise of their gen. That question brought to mind that a video needs to be made which should clearly show that much of the...
Forum Discussion
SoundGuy wrote:
$300 US for 48 sq ft is dead cheap compared to $145 US for 12 sq ft of this purpose designed noise control barrier that will achieve maximum results when used to construct a correctly designed genset quiet box.
This fireproof stuff may be a bit better - as apposed to being only fire resistant: http://www.megasorber.com/soundproofing-products/sound-absorbers/fireproof-acoustic-material
