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

@nonoise -  Incite to an action, not to lawlessness or anger...poke the bear don't you know.
KH

@khughes:  What does quality of recording have to do with the OP's post ?  Zero.  I'm guessing he already knows that nothing will save a crappy recording.  He's asking if this particular thing will improve a good recording.  So your comment is irrelevant and useless to him.
Perhaps you haven't paid attention to my prior posts to the OP--the tweak is so cheap you can try it and see if you hear anything--posters that say they've tried and don't hear anything--that's of use to the OP--posters that haven't tried anything and still diss--useless as you know what on a boar (or is that a bore?) or as Willie might put it:  "There's deceivers, and believers, and old in-betweeners
that seem to have no place to go..."  

Uh, oh, looks like we got some blowback from Joe Blow.

@khughes, oh I do.....👍

Hey, you eliminate one by one.  What you get?  Snake oil and believers.  

Damn, ain't getting easier.  Between Jekyll and Hide.  Close your eyes and pick one lols.