Along_the_Wire
Think Homegrove is right, I’m not sure how much difference it makes between brands. I’ve had these Aurelex for ages under Rokits. They really do make a difference - can’t say exactly why, it just does.
From the Auralex site…
“Your loudspeakers are the most critical components you use to verify the quality of your work. No matter how good your mixer, mics, preamps, cables, and other pieces of gear you’ve invested in, you’re not truly hearing what your recordings sound like until you isolate your monitors from their environment. Auralex MoPAD™ Studio Monitor Isolation Pads provide sonic isolation between your monitors and whatever your monitors are resting on, INSTANTLY improving the accuracy of your entire monitoring system.”
That’s mostly snake oil patter, obviously, but the foamey things do seem to help, as I say. Some £1 Climaflex and scissors would probably achieve the same thing. Don’t forget to wax that nice wood setup you’ve got there as well.