Power Conditioner vs A/C cables


Here's my question...Is it necessary to buy expensive power cables downstream of a high-end power conditioner?
What do they do that hasn't already been done?  As long as you don't go so cheap you degrade the signal.
Ag insider logo xs@2xrjlownote
Ralph, at Atma-Sphere has one of the best Power conditioners you can obtain at the moment. Elgar Units that were made many years back still are much better than anything made today. It a proper Labtory Power condition using the fastest response time.
Watched a video today on power conditioners and regenerators and it seems lots of people overlook DC effects on their power. There’s more gear than not out there that doesn’t properly address it. 

https://www.youtube.com/watch?v=4qGPq5vr04M

All the best,
Nonoise
Ted dennehy, do you use OCC single crystal wire? And if you're just using ofc then your wire is behind the times because it's been proven for 40 years now that OCC single crystal is far superior to anything ofc.
Ted dennehy you charge $10,000 for a power cord LOL LOL talk about a rip off. There's nothing you can do to a cable with OFC wire in it to make it worth $10,000 give your head a shake.
Everything depends on money and your priorities.  I have always used after market power cables on everything.  They are definitely not my 1st priority.  After components, IC's make significant difference, followed by good isolation tweaks to help clean up everything, at that point, I begin auditioning different power cables and their various grades before purchasing.  They do make a difference and influence system quality.