Sound transmission through shared walls ... I can hear them snoring, and I assume that, because it’s an interior wall, there is no insulation. What are my options for solving this problem?

Rockwool is denser than fiberglass insulation and does a remarkable job reducing sound transmitted through walls, from outside. It also has other benefits including fire, mold, and mildew resistance.

If you've been around amateur recording for more than an afternoon, you've seen some sketchy vocal booths. My amateur recording setup is no different. In one corner, a couple of moving blankets ...

These pads add insulation that can keep in cool air ... but it’ll make your life a bit quieter. When it comes to soundproofing walls, coatings from companies like Acoustical Services absorb ...

Q: Our house walls need more insulation and should be more soundproof. We also plan to add a bedroom. Will insulation make the existing rooms quieter and the new room more soundproof? A ...

R-rating is how the level of insulation is measured. Walls are mostly R-16 or higher, ceilings and attics are mostly R-30 or ...

A contractor suggested insulation in the stud bays and two ... get an external speaker system that's not mounted on the wall. Since sound's already a problem, I'd also turn the subwoofer down ...

Full-scale soundproofing, including insulation and barriers, may run $1,000-$2,000 for an average-sized room. Can I soundproof an existing wall without tearing it down? Yes, you can improve ...