It's a big problem, and truly effective soundproofing solu-tions are expensive. Even so, here are a few cheap and easy ways to minimize sound "leakage." Ex-movie theater projectionist Steve Guttenberg ...
of the nightclub where 97 people died in a fast-moving fire blames a foam salesman for selling him cheap and highly flammable material to soundproof the walls.
PROVIDENCE, R.I. - The dealer who sold soundproofing to the nightclub where an inferno killed 97 people said Friday the owners bought cheap and highly flammable packing foam, not real acoustic ...