Cable elevators

Let me throw a mokey ranch in here. When you place a cable between two supporting point, doesn't that create a classical string boundary problem. Just like a string instrument, now the cable can behave like a string with its own resonance frequency and is excitable by certain frequency vibration? Does that in turn means that the number of supporting points can alter the frequency response? The mechanical and electrical interaction of this system is not trivial.

I tried to elevate my speaker cables with disposable cups and it made a sonic difference. Images were more forward than before and I could hear more detail, but I lost some musical warmth. So I removed the cups. If some one has a better mouse trap, let us know.

Pegasus:

If you have some spare time for playing a bit try placing the cups in the normal position, fill with sand attach tongue depressors or similar acting like posts pointing up from the cup, take a rubber band and "crazy-glue it" stretched to depressors, the rubber band will be the contact point to the cable. Use this variation and let's see how it goes in your system.

Cytocycle
What's the anti static you're using to treat the cables?
Thanks

After going to a seminar given by Richard Vandersteen, I made my own cable elevators. He stated that speaker cables should be elevated off the floor at least eight inches and should be four inches apart.
I simply took some left over four by four wood from a neighbors remodel, cut them to eight inch lengths, sanded them and painted them flat black, then put wire tie mounting pads on two sides and wire tied my cables to them.
Viola, cables are now eight inches off the ground and four inches apart. Did, the sound change? Not that I noticed but I like them just the same.....

Wood is not a sufficient dielectric.