Inquiry (采购产品): Sound absorption I have a high end banquet facility in New York and I'm intereseted in some options to reduce kitchen noise levels. I'm also inquiring about any product that can be used to prevent todays high technology in sound equipment from going through a portable wall system so easily, I realize there may me no perfect solution but if some product exists that can reduce it greatly. I'm quite interested **** Hidden Message ***** Thomas Esposito 10805 Company: The V.I.P. Country Club E-mail: tomvipclub@aol.com **** Hidden Message ***** tomvipclub@aol.com