Schumann Resonator

I have pulled the trigger to try the Space-Tech Labs SR-200 Schumann Resonator.  It will be interesting to see how much different this will be from Chi-Fi ones.  Designer says that their device outputs a pure sine wave instead of the square wave of the cheaper units.  He says the square wave is what causes people to have negative experiences with them, and is more effective and has better health benefits.  He also says his units use high quality signal clock to keep the frequency accurate with a vanishingly low level of drift, which the cheaper units can't do.  It also has variable control on frequency, and output providing many different options for tuning to your preference. 

I really don't know how this will work, but I think its important to keep pushing the envelope and try new things.  

@mahgister @roxy54 @carbonmiller

I had a buddy turn me on to the Chartres MK V. (The one housed in clear acrylic) It was a very noticeable upgrade, and we slept better. The lady of the house, who has nothing to do with our audio craziness, noticed the sound change right away; all you have to do is unplug it and plug it back in (sounds worse, sounds better). It’s not one of those tweaks where you kinda think you can tell the difference, It is full on an upgrade. I also have a Dutch Audio engineer friend, who makes speakers, as in, good ears, tell me he bought a Chinese one and couldn’t hear any difference. All the links to eBay for the 10 buck cheapies are older and not functional. Would people that have Schumann Resonators that work, take a shot of the top of your unit. I want to see the configuration. Thanks!

Maybe you can’t upload pictures for this forum, so here are a couple links to possibilities:

https://www.ebay.com/itm/296024152088

https://www.ebay.com/itm/166849084733