Damping to exitation of parasitic modes of

What is the best material to use as a substrate for making Isolation plinths/platforms, for damping the excitation of parasitic modes of vibration as well as HF resonance? That looks cosmetically appealing as well?

jollygreenaudiophile208-05-2017 8:11am

Showing 2 responses by boxer12

boxer12 Details Discussions Posts This discussion Message User 8,654 posts 08-06-2017 at 12:21am Copy Comment URL Report Comment Edit Delete It works great on the 1/2" steel plate platform my TT sits on. It's now the best of both worlds, ridged & dampened. There was less of an improvement (though a good improvement nonetheless) with the electronic chassis's. It's pretty cheap, around $12 a square foot
boxer12 Details Discussions Posts This discussion Message User 8,654 posts 08-05-2017 at 08:15pm Copy Comment URL Report Comment Edit Delete Well jollygreenaudiophile, I'm not sure if this is what you mean, but I've had great results with Soundcoat adhesive sheets. I have it stuck on all my electronic chassis's as well as on the top & bottom of the upper platform (which the TT sits on) of my rack. You can get it at parts connexion. Hope that helps.

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