Cut toroidal sections of a lightweight styrofoam pipe insulation sleeve of suitable size. If you have banana plugs it will be quite easy to insert the speaker cable through to fit snugly at few inches interval. Put in only as many as you need to suspend the cable off the floor, this reduces capacitance effect if any (paranoia).
I have done this with my AudioQuest Midnight2 and result is very good, airiness replaces the previous slightly bloatedness. Its amazing though the cable is only elevated a half inch! The cables look hitech cool is a bonus.
I have done this with my AudioQuest Midnight2 and result is very good, airiness replaces the previous slightly bloatedness. Its amazing though the cable is only elevated a half inch! The cables look hitech cool is a bonus.