Dumped the rack


So I have a steel spiked Sound Organization table about 2 feet tall. On it rests a 3" maple butcher block. On that rests my slate Garrard 401 with slate feet and aluminum cones.
I had a piece of granite made and installed it on the maple beneath the turntable. Man, that sounded bad. Silvery colored and dull. I reversed the layer order and put the granite below the maple. That sounded a lot better. But not as good as when there was no granite. So I took it back out. Okay back to how it was. But something was missing. The granite did bring a feeling of stability to the image. What to do? I took the whole rack thing out of the equation and put the 401 on the concrete floor along with the preamp. This sounded best notwithstanding the wooden tone lost by removal of the maple. But the best thing, and I’m aware of the effect from reading but never tried it, was that imaging has improved by quite a margin. Like removing a veil of something. Like when someone moves their head out of your face at a concert. Now, I have to bend down to play records. 
128x128noromance
Maybe you should get a slab of concrete for your Sound Organization rack. Then you wont have to bend down so much, although 2 feet is still very short.
On my S.O. piece. I have 2 footers resting on the
front top cross member, and one on the back.
On top of those I have a 1/2" corian slab.  Then another
layer of footers between it and a component.
This setup has worked well for me, for years.
And avoided the considerable price tags of
high end racks.

Have you experimented with different material
between the S.O. spikes and the concrete?
Or even fo.Q damping material on the S.O. table,
strategically placed?  It looks like you have found the
right solution, which is all that counts, and can move on
to another quest. 

I am a buyer for the S.O. table!  It came to me with a
Linn Sondek LP 12 player that has been gone for 
decades.

(Depending on your height, don't forget to bend your knees,
on the way down!)
Thanks. I should emphasize that the removal of the rack has improved the imaging. For this reason, it's not good to have stuff between your speakers.@sgordon1 Funny, my SO came from MY long-abandoned LP12!