best powercord for atma-sphere amps MA 1

Do you have a dedicated line for each amp?

Atma-Sphere amps reproduce low end strings as whole and correct as I've heard.

Power cords make a nice difference with Atma gear, but not as much difference as I've heard them make on other amps. I use Shunyata Anaconda CX cords on my MA-1 monoblocks.

Try a couple pair of Ken-Rad VT231 6SN7s; they help with mid- and lower bass tonality and articulation.

Also, depending on your speakers, a set of Speltz autoformers can help with that last bit of weight and tonal completeness.
 

Thank you for your suggestions. My question was spurred by reading "power cord shoot-out" of 22 cables available on the internet.It took the author 5 years to come to his conclusions, and I share his sentiment that powercables are very system or component dependent. At this point, my experience indicates that at least low powered tube amps appear to benefit from unshielded power cables - less veiled/smeared/restricted. In regards to choosing copper versus silver iec and wall plugs:the copper ac wall plug appears to provide a bass with more bite, whereas the silver appears to make vocals more organic and smooth. I have not hooked up my MA's yet but I want to make sure that I make an informed decision as I will select specific PC and IC preferrably based upon MA1 owners practical experience. On that note: Is there a consensus in regards to preferred IC's? Thank you once again!

I agree wit Tvad. You should not be looking at cabling or PC as tone controls to fix problems in your system. Most likely your fundamental issue is upstream.

Try a Wywires "Juice" power cord. They are affordable in the relative scheme of things, have yielded phenominal improvments on the componts I've used it with.

Atmasphere and VMPS are also going to be using their wiring exclusively at THE SHOW/CES, so it would appear Atma-Sphere's designers themselves tare fond of the pairing.