Symphony Pro PS-1 Harmonic Resonator. Asset or snake oil?

You all probably got an email promoting the Symphony Pro PS-1 Harmonic Resonator.

I've never heard of such a device.
Anyone have experience with it or a rival product.

Pretty wild claims!

mwinkc05-03-2021 2:48pm

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noonygooth Details Discussions Posts This discussion Message User 1 posts 05-08-2021 at 02:23am Copy Comment URL Report Comment Edit Delete Definitely not snake oil. Just got mine today and I noticed an immediate bump up in clarity and 3D soundstage as advertised!!
slaw Details Discussions Posts This discussion Message User 21,418 posts 05-08-2021 at 01:14pm Copy Comment URL Report Comment Edit Delete Got two of their plug-ins and was impressed.
mwinkc OP Details Discussions Posts This discussion Message User 368 posts 05-08-2021 at 05:32pm Copy Comment URL Report Comment Edit Delete I should have searched Audiogon before posing the question. It was a topic in April of this year. https://forum.audiogon.com/discussions/i-have-had-the-add-powr-wizard-in-my-system-for-a-couple-of-w...
bemused Details Discussions Posts This discussion Message User 121 posts 05-10-2021 at 04:21pm Copy Comment URL Report Comment Edit Delete Yes, ADD-Powr harmonic resonators are definitely the real deal. Excellent products offered at a fair price, along with excellent service.
jumia Details Discussions Posts This discussion Message User 528 posts 05-29-2022 at 02:29pm Copy Comment URL Report Comment Edit Delete No one understands what harmonic resonance is. Maybe this would be a good starting point for anybody selling this product. Absolutely horrifying.

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