We named these two footers “Ultra” for a reason. In both, the damping “sweet spot” achieved using 30+ touch points is so finely tuned, so accurate, so perfect for the weight, dimension and materials used to fabricate the foot that placing 1 set of either under your front end component is, well, amazing.
Amazing means an unexpected expansion of the soundstage in width, height, depth and image definition. Expect improvements in vocal expression and realism, and instrumental timber, separation and weight. Expect to hear new musical details previously obscured by an elevated noise floor. Expect greatly improved front-to-back layering and image stability. The bottom line: Expect your system to bring you closer to the original real event as it was originally recorded.