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The quiet grid


"The Grid", as we audiophiles refer to it is the power in our neighborhood. You may or may not have what we call "clean" electricity. We have add on boxes that clean up your electricity if there is a problem.

Those very expensive two box units with separate power supplies solve the problem of clean electricity at a price.

I am a keen observer of "The grid"; I notice when there is a remarkable improvement in my audio for no apparent reason. The last time I noticed this, I listened to music all night long. It was on a Christmas Eve, and there was a foot of snow outside; that's when I determined this remarkable improvement was the result of a quiet "grid"; that's when there is almost no commercial or industrial activity on the "electrical grid" near you, and residential use is quiet as well.

Normally this only occurs for a short time, but it's been like that for days; this has never happened before. Our present COVID 19 lockdown condition has given us a super quiet grid. That means our modest rigs are equivalent to much more expensive rigs that have expensive power supplies.

I am going to take advantage of this by doing a lot of recording. (when my reel to reel gets out of the shop) It's extremely unfortunate that we have this super quiet grid as a result of COVID 19, but there it is.
orpheus10
tablejockey
3,916 posts
 
I use AC regen, so "clean power" isn’t an issue.

What I do notice since I don’t have a dedicated space is, LESS ambient noise.
My place is 100 years old, no double paned windows or high tech insulation.

Great for listening to music with quiet passages. As if doing a 3:00am session in the middle of the day.
kevinkoc64's avatar
kevinkoc64
30 posts
 
I noticed the better sound out of my system myself and suspected it had something to do with the grid but with so many other variables involved I wasn't sure. It's just a little disheartening I recently spent several thousands of dollars on a ps audio power plant that should be eliminating that problem but apparently it doesn't completely. But still not sorry I bought it cause the oscilloscope on it is kinda cool lol. And as far as the government putting us further into debt. I don't have any kids so two trillion four trillion hell they can spend  a thousand  zillion bazillion for all I care because when the bill comes do ill either be dead or to old to care...sorry for you parents! 


inna
7,296 posts
 
I use older PP too. Yes, it is quieter these days. Somehow, it gives me no pleasure because I know why it is. Much less noise outside too. Again, this bothers me.
bigkidz
3,388 posts
 
As everyone knows my company builds audio components.  Our power supplies are built to cleanup the AC.  Most components you can simply add a AC filter choke to great results.  I recently bought an Audioquest for a friend's system - Niagara -1200 and that really made his system quiet adding blacker background, better placement of vocals and instruments, better tone, separation, and clarity.

Happy Listening.
orpheus10 OP
8,668 posts
 

It’s another glorious day in the neighborhood; just think, all of those expensive power regenerators have one purpose, and that is to generate perfect AC. Now I have perfect AC straight from the wall. My computer has perfect AC, everything has perfect AC thanks to the super quiet grid in my neighborhood.

Ages ago people remarked that music on the radio even, seemed to sound better on Sunday. While there were a multitude of reasons given for this, everyone agreed it was so.

After I became an audiophile, and began examining things in great detail, I hypothesized that Sunday was because of the grid. That was verified  on late night Christmas Eve with two feet of snow on the ground, when the music sounded so good that I could not stop listening until daylight.

The grid has never been this quiet; now I can hear the music as all the musicians who created it intended for their music to be heard; it’s as close to live without actually being there as you can get.



Happy quiet grid day!
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