One set of three Stillpoints Ultra SS audio tuning feet in a very good condition. By installing Stillpoints under an electronic component like an amplifier (or a speaker) you are effectively eliminating a direct path between the component and whatever surface it sits on and as a result you mechanically lower the noise floor. By doing this you increase dynamics, heighten transients, increase the amount of air and space resulting in a much more musical and natural presentation. You will get a benefit from just putting Stillpoints under one component in your hi-fi, but when you float the entire system a scary thing happens with the presentation. Retail price is 900 euro. The original box is included. Check our other listings for more interesting items. Free shipping worldwide!