Author Topic: soundproofing  (Read 4005 times)

david

  • Guest
soundproofing
« on: December 15, 2000, 03:11:21 AM »
what material is the best sound proofer

bjnash

  • Guest
Re: soundproofing
« Reply #1 on: December 15, 2000, 05:32:19 AM »
: what material is the best sound proofer
Masonry