Lifters ForGetting Cables Off The Floor, Worth It Or Snake Oil

Randie is dandy. Liquor is quicker.

Pro audio and home audio are two different beasts. Very different environments, with very different noise and volume levels.

Plenty of mastering studios take vibration control measures.. and that environment is very much akin to the home audio environment

Can't get any cheaper than empty paper towel and bathroom tissue cardboard tubes. They're free (you can't buy the paper without the tube)!

Better yet, hire a contractor to remove the floor entirely and install a couple of catwalks that allow you to walk to and from your equipment rack.  The results will be amazing I assure you.

Gee whiz, can't there be some kind of like firewall to keep the Pro Audio guys away from the High End guys? You know, somewhere where all the Mogami and Crown and "let the vibrations be free to roam around" crowd can hang out.