Support table or shelf for turntable


I was hoping to replace my oak table with either a wall mounted shelf of a heavy steel table.
The reason is that I am finding that the oak is picking up and transmitting vibrations to the turntable, a Garrard 401 in a birch ply plinth. I am hoping to move to a slate plinth and wanted to maximize the support strength and reduce feedback.
Here is a link to the shelf and here is a link to the table. Both examples of what I'm looking at.
Shelf would be mounted to concrete wall. Table would stand on concrete floor.
Thanks.
noromance
@toddverrone,

While you're out "climbing/hiking" and such, I'm here listening.

That says a lot, doesn't it?
Wall shelves (interior brick wall first floor) never worked for my Linn LP12 and Rega decks. The sound always felt grounded.
I live on a main road and I suspect that the wall itself was transmitting a fair degree of vibration itself.

On the other hand a small light rigid wooden table made my cheap $50 flimsy plastic turntable (glued stylus) sound ridiculously close to the above mentioned decks! The sound was big with a good sense of ease about it. With young kids in the house I just gave up on vinyl entirely largely because of these issues.

I think the main point to bear in mind is that we want to decouple, not isolate via spikes etc. In fact some of the extreme high end decks feature advanced tech which totally decouples them via magnets or air suspension.

Hmm, does anyone have friends in NASA who could help up us solve these issues once and for all? Google? Apple? I heard that Steve Jobs was a vinyl man...

Hmmmmm?

Decouple?

Sounds familiar?

Actually, I have two family members that have worked for/do work for NASA. This is not an issue. The issue seems to be those that purport to be experienced, having some influence on others!


As someone mentioned earlier there's some great information on the Townshend Audio site. Well worth a watch and thanks to all concerned

https://youtu.be/OZxi1oZfvDA

Do not discount the effect, seemingly unnoticeable changes to your (wall-mount) TT mount/support and how they can dramatically affect your listening experience!

@cd318,

Thanks for posting the link to the video I mentioned above. You make it So easy.

I only hope, everyone watches this!