Schumann Resonator


I got 2 of these from Amazon...careful that free returns are applicable.  I charged them up, turned them on and holy moly.....they do help with my system.   What I hear is clarity....space between instruments, a definite difference in upright and electric bass, wider soundstage...you know...all the good stuff. At first I thought it might be increased brightness, but no....it is still the same in that regard.  I still can't believe it, and will listen again tomorrow (saved the packaging for the return)...but today, I'm about to keep them.
128x128stringreen
I myself have been underwater with 2 chn.surround sound for many years..First with my modified Dunlavy SC4's and for the last many years with the 3rd revision of the Caravelle speaker..soon to be the 4th relife. A constant over that time has been the mechanical grounding inside and out of  every component, Argent  Room Lens  (Mr.Helmholtz) acoustic angles on ceiling and floor, acoustic paint, active laminar flow enhancement device..and treatment of incoming AC with enhancement coating..
That's all for now..until tomorrow.
Tom
Oh and the Schumann Resonator it enhances detail within the soundstage.  More to land tomorrow and will first place those in the music directors I have on the floor and ontop of the stacked stereo subs. Tom
"...active laminar flow enhancement device..."

Active flow, or active device?

In any case, what the heck is that?