Alternatives to Stillpoints

Thanks Andy

@thyname, Ingress and Symposium roller and cup footers work well to damp seismic vibrations in rotational and horizontal planes. To get the best results you need to combine them with an air spring under a supportive plate made from a material with good damping properties.

Another point, @thyname. The Ingress should be set up with the ball directly touching the underside of the component and arranged in an equilateral triangle on plan.

Thanks for the advice @toetapaudio!

I have yet to receive the Ingress. Maybe next week. It's taking a while to get them from Canada

Values (Shore A and ASKER C scales) provided by Diversitech indicate the black rubber and blue "foam" materials used to construct the 2x2" EVA MP2E pads are similar in hardness to Herbie's Audio Lab Tenderfeet.  For details see the 5:45PM 2/20/19 post at the thread here:

https://forum.audiogon.com/discussions/vibration-isolation-2