A couple years ago one of the cable companies demonstrated software that could look at signals sent thru your system, then do the same after changes, such as cables, stands, etc., on the one dimensional signal stream. A dream come true, objective analysis of component changes that all could see. Graphs were shown of significant changes to the wave form with changes such as different electronics, vibration supression pads, etc. Word was a consumer version would be available. However I have never seen a follow up. Anyone know what happened. John?