@tonywinga Not something I do when listening. It sounds so much better than previous wood and metal stands.
If you tap on the cinder or concrete blocks with a hammer
Wasn't expecting so many responses. It's a dedicated room, which I have free reign to do as I wish. There are ways to spruce up the look...I think after a trip to the fabric store and a little creativity, it can be made to look acceptable. I moved the table over from an Ikea Square (LACK?) table to my Lignolab rack. I wanted to keep the Ligno for my main setup, and use the blocks so I could situate my systems on different walls. But I'm going to see how the Luxman table performs on the Ligno rack. I think $2500 will buy a nice audio rack, but I just want to keep this system at a certain budget. I allowed myself a second system but promised myself to keep it sane. Another words, no $3K audio racks.