WHEN SOUNDS DON'T MIX... RELY ON JAMISON DOORS Whether it's the memorable sound of a great performance or the deafening noise of a rough day's work, you can depend on jamison to keep each in a world of its own. Making it possible ... jamisonic"E. Series 2000 ... an innovative line of mid- to highrange sound reduction doors for a broad variety of acoustical appl ications. Tested ro the latest AST 1 standards, the Series 2000 doors are offered in a wide range of sizes, with ratings from STC 48 through STC 62. They are designed ro jamison's exacting engineering standards ... built with quality craftsmanship ... and rigorously tested for requirements to the year 2000 and beyond. jamison is much more than a better door. For the proof ... let's discuss your specific situation. We'll tell you what we have to offer and show you why you can rely on jamison ... wherever sounds don't mix. For your free copy of our new Sound Door Catalog, write or call roll-free: 1-800-532-3667; in Maryland 301/733-3100. Fax 301-791-7339. ...Iq!ICh IIIĀ«'e (!iBn alJe(p tbDl! o SPEC/ALL Y ENGINEERED DOORS BY JAMISON JAMISON DOOR CO * HAGERSTOWN, MD 21741-0070