What is an affordable way to soundproof a room?

@Bee1955 (3882)
United States
January 12, 2007 2:10am CST
We are beginning to add on to our house a "Media Room" for my husband and all his electronic gear. I need ideas to how to affordably (not necessarily cheaply) soundproof this room. It will be 14ft x 20ft.
No responses