Making Your Room Quiet

el_flynn writes "This may be a cure for those of you with loud computers, or perhaps those who spend lots of time in NOC rooms that generate lots of noise: NewScientist.com mentions about a "Silence Machine" that gets rid of unwanted noise. I want one to quiet down my neighbour's loud dogs. " These are also being tested in cars, to make the car quieter. I've got a pair of the headphones that the article alludes to - they make airplane travel much nicer, and having something like this to cancel machine noise would be excellent.

Comments

Re:Really want to quiet the dogs?

[dperkins]

I want one to quiet down my neighbour's loud dogs. Actually, since the .22 might be trouble if you're in town, try soaking a bunch of sponge in bacon/hamburger grease, tearing it into pieces, and feeding it to the dog(s).

After a little while, the sponge expands, the dog grows quieter, moves around a little less...