A method and software product evaluate vias in an electronic design. The holders of the side dies have a shape approximating to that of a truncated pyramid with the center of mass of the \u201cside die holder-side die\u201d system located within the longitudinal section of the side die holder. Lastly, a second layer having the same conductivity as the second electrode is formed on the first layer and the sacrifice layer, after the cooling. The storage device retrieves the requested information and generates a set of packets containing the requested information. The cam buckle is configured to automatically limit movement of the retention strap through the cam buckle when tension on the retention strap is released. One or more listening zones may be pre-calibrated.