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Schumann Resonance Generator

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Don

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Post Fri Nov 09, 2012 6:10 pm

Schumann Resonance Generator

I am not a believer in many of the fancy named tweaks I see out there. Many are snake oil in my opinion and a way to line someone's pockets. I guess basically I am a Meat and Potatoes type guy.

Anyway, while stopping in to listen to a set of GR Research Line Arrays (LS-9) a couple of months ago I came across a tweak that really surprised me. When the owner explained how it worked, I pretty much dismissed the whole theory. He had two little black boxes connected to wall outlets and then a single wire coming out of each going up the wall equally spaced between his speakers. Theory was it had something to do with some frequency inherit in the earth I believe. All of this was pretty much over my head.

Anyhow, I said let's demonstrate it blind for Terri and I. Son of a gun, we could both identify a difference when the units were both in and out of the loop. The vocals in particular took on a different sound, a little more real and natural sounding. I could not identify all of the things the reviewer pointed out below, but it definitely made a difference, albeit more subtle than this reviewer described. Is it worth a $400 to $500 upgrade? I haven't moved in that direction. Also, don't know if any radiation risk exists from these things or not.

Bottom line, I was surprised we could hear a difference and it was positive, albeit small. It wasn't the knock your socks off, but it was there. I know what you are thinking: [url]Don, get off the sauce![/url]

Has anyone heard of this or has this in their system or know anyone that does?

What we auditioned was called the Kemp Electroniks Schumann Resonance Plug. Here is a review I found online:

http://www.stereotimes.com/acc011409.shtml
To argue with a person who has renounced the use of reason is like administering medicine to the dead.
— Thomas Paine


"Try not to become a man of success, but rather a man of value" Albert Einstein

"Politicians are the only people in the world who create problems and then campaign against them". Charlie Reese

"The problems we face today exist because the people who work for a living are outnumbered by those who vote for a living." Brad Shurett


"Kindness is a language that the Deaf can hear and the Blind can see." Mark Twain

RIP Bill D.
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Chauss

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Post Fri Nov 09, 2012 9:33 pm

Re: Schumann Resonance Generator

Here is what I got when I clicked the link Don- ???

This is a known phishing site.
www.stereotimes.com
Why am I seeing this?
Your D-Link router's advanced DNS services feature prevented you from loading this page to protect you from potentially harmful sites.
Learn more about advanced DNS services.
What is phishing?
Phishing is a method that criminals use to steal valuable personal information from you, such as credit card numbers and passwords, by impersonating legitimate, trustworthy sites.
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Good sound—like good music, good wine and good fellowship—is meant to be shared.
"The difference between genius and stupidity is that genius has its limits" Albert Einstein
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Don

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(pair of) SILVER-7t's

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Post Sat Nov 10, 2012 9:18 am

Re: Schumann Resonance Generator

Dan,

Very Interesting. I have Avast and Malware both running at the same time and neither detected an issue. They seem to in the past, flush out any sort of issue.

I guess if someone has any interest to read about this, they could always google and select other another site for research.
To argue with a person who has renounced the use of reason is like administering medicine to the dead.
— Thomas Paine


"Try not to become a man of success, but rather a man of value" Albert Einstein

"Politicians are the only people in the world who create problems and then campaign against them". Charlie Reese

"The problems we face today exist because the people who work for a living are outnumbered by those who vote for a living." Brad Shurett


"Kindness is a language that the Deaf can hear and the Blind can see." Mark Twain

RIP Bill D.
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engtaz

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Joined: Sat Jun 30, 2007 1:43 pm

Location: Tampa, FL

Post Sat Nov 10, 2012 11:10 am

Re: Schumann Resonance Generator

Kemp Electroniks Schumann Resonance Plug
Resonates with me...



January 2009





In 1952, physicist Winston Otto Schumann mathematically predicted the earth's electromagnetic resonant frequencies at 7.83, 14, 20, 27 and 33 Hz. There's plenty information on the Internet about how the human resonant frequency is affected when it is in, or out of, tune with the Schumann resonance. It is argued that our natural resonant balance is in misstep with our beloved planet because of intense radio waves produced by computers, cell phones, microwaves and other types of electromagnetic devices. When perfect balance is restored the effect is peace of mind, body and spirit...and a better sounding audio system. Wikipedia writes, "Interest in Schumann resonances extends beyond the domain of geophysics where it initially began, to the fields of medicine, art and music, and to bioenergetics, acupuncture, and psychobiology. The idea that naturally occurring Schumann resonances, which are many orders of magnitude weaker than both the artificial fields in such studies and typical environmental fields, could yield similar effects is conjectural and highly controversial."


Welcome to controversy!

We've written at length about the Acoustic Revive RR-77, which generates the Schumann's Resonance frequency of 7.83 Hz, to effectively enhance musical enjoyment. This unobtrusive device has certainly bought a lot controversy to our beloved hobby. I have them in-house and can readily attest to their working exactly as advertised. And though I am by nature skeptical of peripheral devices such as these, devices that need only be placed in the listening room and not connected into a stereo system per se, I too heard a more dimensional sound stage and an improved low end that sounded tighter and richer. Call me crazy. I don't care. Just be sure to mention "happy" too. In fact, I was so taken by the Acoustic Revive's RR-77's, thanks to Mike Silverton's initial review, I tried the Schumann Earth Safe device too (from an entirely different manufacturer) and found - though it is the least attractive - it produced similar sonic improvements. The Earth Safe comes with a frequency adjustment knob, and my suspicion is - since Mike also tried the Earth Safe but with minimal results - that perhaps he didn't have his dialed in precisely at the recommended 7.83 Hz.

Both the AR RR-77 and Earth Safe are table top devices. But placing one 5-feet high and between one's loudspeakers - as suggested - in my case was impossible. But I heard results with the units on top of my equipment rack in the left side of my listening space, about 4 1/2 feet off the floor. If the ideal location is between one's loudspeakers and up 5 feet, how much better would they sound in that location? And why in the world weren't they designed so you can hang them? David Kaplan, co-designer of the Shakti Hallographs and a serious tweakaholic, has tried the RR-77s in numerous locations in his listening space and also found the center position between his loudspeakers (where there is a fireplace) as the ideal spot. I am not so fortunate in that regard but luck followed me while perusing the Rocky Mountain Audio Fest this past Fall.



Walking the halls of the Audio Fest, I noticed a room that contained my favorite transducers: horns. This particular horn was the odd looking but attractive BD-Design Oris Swing ($32k). Before I sat to listen to this impressive looking rig I passed a table full of small boxes with a small sign that read "noise attenuators." The designer, Ron Kemp, of Amsterdam, greeted me and quietly allowed me to look over his designs. Three wall-wart type plugs/modules starting with a Shunt Noise Suppressor plug and a Quantum Approach Plug which all looked familiar to me, having played with each in some form or another. Kemp's AC conditioners were being used in the room and sounded quite impressive. But what really got me excited was when I happened to glance at the third plug and read in bold print "Schumann Resonance!" My first thought was "Schumann Resonance in this little box? Hmm. Amsterdam...Kemp rhymes with Hemp....Hmm"

When I inquired what the Schumann module did to an acoustic space, Ron Kemp simply stated, soberly I might add, "The SR plug improves the bass, makes the music clearer and more dimensional." I thought to myself, wow, that's exactly what the Acoustic Revive did. My next question was a formal request for review since attempting to hear them in a room totally unfamiliar to me would prove pointless. I have spoken to folks that used three and four AR RR-77s in different positions and all agreed the results were improved smoothness, detail and bass definition, not to mention greater sound stage and three-dimensionality. The better questions for me were, could two different devices co-exist, and if so, what would be sonic results be?

Ron Kemp (photo) is an audiophile and has been manufacturing AC conditioners and related tweaks for over ten years (he currently has over 20 products on the market). He learned about the Schumann Resonance in 2002 and began working on finding a way to implement it in his products. It wasn't until 2007 that Kemp achieved satisfactory performance and he formally introduced the Schumann Resonance plug the same year.

My review samples of the SR plugs arrived in about two weeks. Also in the box were three Shunt Noise Suppressors and three Quantum Approach devices. As anxious as Ron Kemp was to have me review all three of his products, the Shunt Noise Suppressors only worked marginally, while I didn't like the Quantum Approach devices at all. Thus, this review will be of the SR plugs only.

Physically, the Kemp SR plug looks like a small and inexpensive AC power supply that could fit in the palm of your hand. Essentially, the SR plug is a Schumann Resonance oscillator with an eight foot wire that serves as an antenna. It is a totally passive device that you can plug in and out of your electrical circuit without having to turn off your audio system (nice, particularly for A/B comparisons sake). A rather nice feature is the addition of a small intensity knob. This knob adjusts the strength of the 7.83 Hz signal radiated by the antenna. Retail price is 195 Euros, which would make it about the same price as the RR-77 with the ever weakening US dollar. Based solely on the SR plug's appearance, I would suggest this price is rather high; it just doesn't look that expensive to make. However, judged in terms of its effect on sound quality, I think the Kemp SR plug is a bargain. Here's why.

The sonic benefits of adding the Kemp SR plug(s) into my listening space were immediate and obvious. With the RR-77 still powered up, I could easily hear greater three-dimensionality placing a single Kemp SR plug directly center, between my Sunny loudspeakers. Yes, all the accolades formerly applied to the RR-77s were applicable to the SR plug. A greater sense of air and bloom seemed to surround instruments. The acoustic space of each recording also made itself more apparent making the leap of faith of "being transported to the recording" that much more believable. I finally understood the importance of having a Schumann device centered between my loudspeakers and could easily appreciate its thin wire application.

Listening to the classic CD of Mr. Billy Higgins, featuring a particularly stunning version of the song "John Coltrane," turned into a real treat with the Kemp SR plug in-house. The song features Gary Bias on woodwinds, and though I've listened to this song many times over the years, Bias sounded as though he was blowing with more intensity - with more air - providing his instrument, and this remarkable jazz recording, more life and vibrancy.

Taking Ron Kemp's advice, I got an el-cheapo power strip and, one at a time, very carefully added a total of four SR plugs into the mix. Working in tandem with four 8-foot long antennas draped over my jazz art located center between my loudspeakers I found their cumulative effects rather startling. I found that increasing the signal strength beyond the 12:00 point (approximately half power) robbed the music of important harmonics and overtones which meant I had to double check the intensity knobs were kept at the mid level mark (Kemp states the intensity knob differs according to room size hence the larger the room the more intensity one may need).

I should point out that I haven't heard of too much 7.83Hz radiation proving harmful except when situated too close to the listening position (Mike Silverton complained of headaches). In fact, I've one directly behind me and have noted no ill effects whatsoever, thus far. That duly noted, having four SR plugs located dead-center between my loudspeakers and two RR-77s located in the extreme corners behind the Sunny Majestic loudspeakers opened up a sound stage so wide and three-dimensional and so utterly natural, I initially didn't want to mention it for fear no one would believe it. So, instead of telling anyone, I merely invited them over and didn't say a word. Considering how invisible the SR plugs are, it wasn't hard at all to keep them hidden. In each case the remarks went from "What did you do this time?" or "Did you move your loudspeakers further apart?" In every case the mention of "unbelievable" dynamics, three-dimensionality and bass articulation was brought up. I am not saying my system didn't possess these sonic attributes already. What I am saying is the addition of these small invisible tweaks made their strengths even more discernable.

In the end, I can see a lot of doubting Thomases out there saying we've all flipped our collective wigs as I include contributors Russell Lichter, Dennis Parham, Moreno Mitchell, Mike Wright and Carlos Sanchez to the list of audiophile advocates. (And of course, Mike Silverton was the first to write positively on the RR-77s mysterious workings). Dave Thomas also had the opportunity to hear the effects of Schumann Resonance and wondered what all the fuss was about; he heard nothing different. (I've often wondered if the Windy City operated on a different “resonance curve” because the people there are so, ahem...different). Go figure. Guess that's what makes the world go 'round and some aspects this hobby so mysterious.

Bottom line, I trust my own ears and the ears of a few trusted friends. They all heard the improvements without coaxing or suggestions. Moreover the sonic results of adding more units proved cumulative, offering more natural texture, bass articulation, sound stage and three-dimensionality. Let me reiterate, increasing the intensity knob on the SR plug beyond a certain point impacts the harmonics and overtones negatively. In my opinion it doesn't provide the sonic equivalent of adding more SR plugs. The Kemp Elektroniks SR Plug works as well as the RR-77 with one great advantage: they're almost invisible, which makes them ideal for placement between your loudspeakers. Highly recommended especially if you're already a fan of the RR-77 or other type Schumann Resonance devices.
engtaz


Carver M4.0T in front channels to Caver AL VI's in SACD & 2 Channel setup
C 16, PT 2400, Slim Device, Carver TX-8, 490T and Rega TT w Grado Gold cart in the 2 channel setup
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Carver PM-350 donated for youth church use
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Chauss

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Post Sun Nov 11, 2012 6:02 pm

Re: Schumann Resonance Generator

Thanks for posting that Roy! I could not get to it....Never know- may work! Buy one and give me your honest opinion! :D
I read something about a device like this years ago that were several small black boxes you placed around the room. Almost sounds too good to be any way near truth- :-k
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Good sound—like good music, good wine and good fellowship—is meant to be shared.
"The difference between genius and stupidity is that genius has its limits" Albert Einstein

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