Description : If your backyard is noisy because of a busy road a quarter mile away is there anything one can do to quiet the noise?
Last Answer : answer:Egg crate foam. It's good enough for soundproof rooms, so why not? Hell, I know someone who, on a tight budget yet in need of a way to muffle their music space, just put up a whole ... though. You need something to scatter/diffuse it, and that irregular egg crate shape is great for that.