You might put something like the Isonodes under then slab of granite, to decouple it from whatever it's sitting on.
Pro-ject's Ground IT Deluxe works great under my RM10. If you can spend $400, it's a good value and it really works. Still, since you've already got the granite, I'd say decoupling it would be a good place to focus your effort.
Dave
Pro-ject's Ground IT Deluxe works great under my RM10. If you can spend $400, it's a good value and it really works. Still, since you've already got the granite, I'd say decoupling it would be a good place to focus your effort.
Dave