In today's hurried world, most people don't have the time or money to
waste taking the entire family to the movies (up to $50 to $60 per
shot) so why not build out a Home Theater in your garage, basement, or
spare bedroom? The construction and soundproofing of a Home Theater is
much the same as building a soundproof music studio in your home more
http://www.aonearticles.com/Articles...epair/481.html

Sonia,

While it is possible to build a sound proof studio it is quite expensive.
Most musician built home studios aren't very sound proof. Unless the home is
located in a very quiet area the results are usually not very good.
Why do you need a sound proof room to watch movies? The web site you cite
does not work.

Dave M.