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!
mwinkc
Thanks all.
To me, it reeks of snake oil... just wondering if, to my surprise, anyone had any experience with such a device.

An asset big time! Easily a major upgrade that exceeds any cable upgrade at 1/3 the price. It adds more clarity and fullness to the sound.
Definitely adds harmonic resonance.
Definitely not snake oil. Just got mine today and I noticed an immediate bump up in clarity and 3D soundstage as advertised!!