Stillpoints Ultra SS vs spikes on concrete


My speakers are currently spiked on a solid concrete floor through medium weight Berber carpeting. Does anyone know if Stillpoints Ultra SS in place of the spikes provides a material improvement in isolation from vibration under these conditions?
gadiamond

Showing 1 response by tbg

I have two listening rooms, one on the second floor and one on the foundation. In both the StillPoints Ultra SSs were by far the best isolation I ever heard. In part they isolate both ways from the floor upward and from the component downward, but they convert the motion to heat.

I think the Syn. Res. MIGs and big MIGs are a distant second best and far cheaper.

I have probably twenty isolation devices still in my possession but have tried many, many others.