Cable elevators - conventional wisdom wrong?


Reluctant to put any considerable money in them, the reasons for using cable elevators seemed intuitively correct to me: decouple cables mechanically from vibration and insulate them from the carpet's static. I have therefore built cheap elevators myself using Lego building blocks. (Plastic with a more or less complex internal structure; moreover, there is enormous shaping flexibility, for instance you can also build gates with suspended strings on which to rest the cables)
In their advertisement/report on the Dark Field elevators, Shunyata now claim that conventional elevators are actually (very?) detrimental in that they enable a strong static field to build up between cable and floor causing signal degradation.
Can anyone with more technical knowledge than I have assess how serious the described effect is likely to be? Would there, theoretically, be less distortion with cables lying on the floor? Has anyone actually experienced this?
karelfd
I just found these. Signal Cable makes Acrylic Cable Risers as well and they are cheaper than the Quadraspire QX50. Check them out.
Re-checked the Dark Fields in my system and found an immediate dulling of the sound and a blunting of leading edge transients. Not good! The product is a failure as far as I am concerned.
I have to agree with dave b on the dark fields.
Not only did these things sound bad but they fell apart after 1 month. Can you spell junk!!!!
Stay with Wood or Acrylic, much better effect on the the over all sound.
Given all the talk about them, I decided to pull them out of my system and what do you know, they were dulling transients, obscuring low level detail and detrimental to articulation not to mention that the build quality is quite questionable as one of them is already falling apart. Needless to say they aren't going near my system again. Looks like it's time to go back to the Acoustic Revive well.
Hey Guys.

We sell THESE but they're not too difficult to build if you've got the tools and a Saturday afternoon. I still say this is the best approach yeilding the best sonics and there's reason for it - but if I told you I'd have to kill you ;)

At one point we tried applying ERS cloth as the carrier but while it changed the sound more dramatically, it wasn't in a positive direction. Try it yourself and see what you think.

Have fun!

Robert
RSAD