As previously noted sound and even musical sounds needs to be stopped at certain times. We looked at different approches as toproperally sound proof. We already know that not all noise reduction products are created equally there are at least five different types of Resilient Sound Clips on the market enough to allow the standard Do It Yourselfer to feel more than a little bit confused. The same applies to acoustical caulk and to visco elastic damping compounds. Therefore the search is on to find the expert who really knows what he is talking about. A first rule of thumb is to find a company that actually installs the producds they sell which is a good sign that they have confidence in their product. Then you can always ask for a reference or two.