Before we debate the relevancy of Dielectric Absorption relating to speaker cables, and commonly perpetuated by many exotic cable vendors and cable cult hobbyists ...
You can use a multimeter with capacitance-measurement capability to measure the length of wire or cable to an open circuit. The capacitance of a pair of wires (or a wire to a shield) is directly ...
Note: This article was originally published September 23rd, 2005 but we felt it was time for a little update based on some of the new products that surfaced to allegedly fix a non-existant problem.