Symptoms of UN-CLEAN power

@bigtwin my answer was directed at the OP. Maybe you should pose your question to Paul M or one of the power unit peddlers. 
 

I only have DC reduction on the digital front end and my phono pre. Otherwise I am pulling my power through my dedicated line to my listening room. DC is the enemy but I do not need a $5000.00 conditioner. Clean juice at my house , no noise, no loud transformers nothing. 
 

Guess you have some issue? 
 

But what I get back are accusations I'm trying to screw up this thread @acman3, or @jerryg123 attempt at humour.  But no one is taking the question on at face value.  I've re posted it as a Tech question and maybe I'll see a fact based answer there.  Cheers.

@vonhelmholtz  Thanks for that suggestion.  As you can see from my rig, I'm not in the "anti cable" camp.  I just really struggle to understand the value of the high end Power Cable as it defies my common sense.  I'm sure I'm not understanding something and would like to understand.  I get the part about shielding out unwanted interference, but that would only mean all cables need good shielding.  And that would never justify power cables costing tens of thousands of dollars.  

@jerryg123   Sorry about that.  Thought it was a liitle dig at me.  We've chatted in the past and you know I don't have a problem with you or your views.  No matter how wrong they may be at times.  🤣

Consider that the power being sent to your speakers, is the AC coming from the wall. It gets adjusted by the transformer, rectified, filtered and passed through the output transistors.

Ideally, the filtration inside the components is such that no noise gets through. However, not always the case.

Any junk that makes its way through, gets amplified with everything else and mess up what is being amplified. One of the reasons systems sound better/worse on some days.

And, it will effect the sound as outlined by @steakster