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.
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You always generate a negative and nasty resonance on any thread you prey upon. Tom
musicaddict-
I am interested if anyone has any experience with the SRs that generate a square wave versus a sine wave. I am wondering about the possible differences between the two based on some comments on ’pain’ with square wave resonators. Thoughts based on real experiences are what I’m interested in. Possibly educated theories could apply. Thanks much!

No idea if mine are square or whatever. Never paid attention to that. But I can tell you what I do know.

Before buying I read a lot of stuff. I read peer-reviewed research showing statistically significant reductions in blood pressure and depression (psychological studies) and I read New Age crystal stories about how great you will sleep, and everything in between. So I was paying attention and figured that unusual focus on how I feel was why I noticed a feeling like a very slight tension headache as soon as the first one was plugged in.

That feeling persisted as the second was plugged in and was there pretty much the whole time I was listening. It was so minor I dismissed it as coincidence. First couple nights I moved one to bedside at night. Wife claimed she slept better. I felt no difference. The slight headache was gone. Probably nothing.

Gradually every so often I bought a couple more. The slight uneasy feeling returned each time a new one or two were added. At one point I sent one to Krissy. She was thrilled, it made her feel so much better right away, and she put it under her bed.

Not long after that she’s looking around, where the hell did the cat go? Looking everywhere. Damn cat must have got out. Finally she looks under the bed. Cat never went there before but wtf only place she hasn’t looked. There’s the cat, curled up and sleeping right next to the SG.

Possibly my skull is too thick, or brain too big, but it works on normal size humans and cats. We report. You decide.

No, really, it's true. My brain is unusually large. Seriously.
For me it was easy math. Too many folks have reported audible musical and/or sleep enhancements to discount them all as quacks. I ignore most of the more idiotic tweaks and snake oil products sold in the audio domain. And most of those are a bit more than $10 each, so I'll take my chances on the SR units.

And if I don't hear an improvement (even after weeks) the tweak is gone. No pixie dust to change my brain and perception. I like blind and double-blind testing at times, which scares the crap out of the guys who cannot readily identify changes if they don't know the gear being used (funny).    But I also do a lot of long term testing on any changes, days or weeks at a time; I think that 'living with' testing has a place.

With the obscene amount of money spent on connecting wires/cables I have no qualms dropping a few bucks on a tweak that may well offer audibly discernible improvements.    As for those who have never heard one, for good or bad; they really have no useful input for this discussion as I see it.