Well I was skeptical of cable risers also! I was sent 8 green edge acrylic risers by a friend about a year ago to review. I had a bad tube in my pre-amp on the left channel which would hum. I was awaiting new tubes, but trying out the risers lowered the floor noise to the point that you couldn't hear the hum! When the Risers where removed the Hum was back. So that alone convinced me, as this is not one of the snake oil type tweaks for twits.
I today use about 14 of these risers, through-out my system, also under powercords & lengthy ic's.
Frank at Signal Cable is now selling this riser at a very affordable price. They are more attractive than any of the other types on the market as at a 7-8 foot distance your cables seem to be levitating in mid air.
Try some styrofoam, or ceramic coffee cups to come up with your own verdict prior to commiting. Good luck!
I today use about 14 of these risers, through-out my system, also under powercords & lengthy ic's.
Frank at Signal Cable is now selling this riser at a very affordable price. They are more attractive than any of the other types on the market as at a 7-8 foot distance your cables seem to be levitating in mid air.
Try some styrofoam, or ceramic coffee cups to come up with your own verdict prior to commiting. Good luck!