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In the Forum: Audio Discussions
In the Thread: It’s mad, mad, mad... electricity.
Post Subject: Getting more inparation to deal with ground.Posted by Romy the Cat on: 3/26/2011
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 tuga wrote:
A local audiophile - who works or worked for the Public Electricity Supply System - has optimized his domestic installation by lowering the circuit impedance to insure a high Short Circuit Current.
In his words, the Short Circuit Current has a similar effect to an engine's flywheel in an internal combustion engine: it absorbs transients and stabilizes operation.
It might be an interesting subject to investigate.

OK,  I had it, I will go today to a store and will buy 25 cheating plugs, completely isolating  my playback ground from PP2000 ground an use my own ground. Let see what happens. I wonder what to attach my own ground to playback. Since it is single-ended system and negative terminal is basic lay is ground I think it will be the preamps chassis…
 manisandher wrote:
With all due respect Romy, you of all people know that applying the term "simply fixing" to the PP2000 is ridiculous. I don't have the patience you've shown to get just one of your PP2000s working to your satisfaction.

 
Yes, it is a bit daunting, I agree but to me in relationship with PP2000 important not process but result. If I have another solution that delivers the same sound as PP2000 then I would not use PP2000. Unfortunately there is nothing from what I know even approach the PP2000’s sound. In my case in addition to sonic qualities that PP2000 does I do use the PP2000 AC regulation. This is very important to me as some of the design decisions I made in my amplification imply to use AC stable voltage. I certainly do not care if you use or not PP2000 but it is convenient to have a common reference of the same regenerator what we are talking about sound of electricity. By once again, doing that we need to be sure that your PP2000 and my PP2000 has identical sonic performance. As we understand it might not be the case.

 manisandher wrote:
OK, can't seem to attach a 140KB image... 

This is strange, I have limit of 12meg or something like this. Send me the image and I will attach it for you. 

THe Cat

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