If you can afford it and it matters to you and you can phool yourself that it matters, you might.

Personally, I would prefer to spend $60k on a nice car than on a silly component to listen to my digital audio on.

But I am not Japanese not an audiophool. I just do professional audio, and it matters not a whit which way the wires point. Itís AC after all.

Now, those wooden knobs? They look nice, and are worth at least 69 cents each.
Lou Judson
Intuitive Audio

On Aug 15, 2016, at 1:47 PM, Ellis Burman <[log in to unmask]> wrote:

> Recording studios use AC isolation transformers for this, mounted indoors,
> near the main breaker box.  I don't see the need for a separate power pole.
> Ellis Burman