Does raising speaker cables off the floor really make a big difference?

But you might want to stop, if only for a second, and imagine how you look to actual real normal people.

Ah well
We do not need worry what you think then eh Miller......

I tried some purple and pink hemp rope spun together. Then today suspended from the ceiling with a 20 pound spring from a 28 ton Crosby shackle. I hung a 3’ 3/8” wire  rope sling also from the shackle. Dissimilar items so high and low frequencies can be adjusted with length of each. I wrapped the hemp around the wire rope sling at a rate of 3-1. 9 wraps for every 1 foot of length. Put the tail through the eyelet. Tied the rope to the wire suspending the wire at 1 3/64th above the hardwood... I also laid a 3” strip of carpet under the wire to prevent any resonances from the hardwood. And I have to tell you. It’s been the biggest change to my system. Made my speaker friggin sing.... Going to do the same to the interconnects next. Except I think they will need a 45 ton shackle. 

Oh gee...that's hilarious. You spent way too much time on that  considering how unfunny it was.

Yes it took me months to try this all out. And a few minutes to report back. 

I have had mine raised off the carpet floor for about a month, could not tell the difference. I moved them back to the floor with out the risers and the sound did change a little, i put them back on the risers for the better.