@audiophile1, I am surprised that you did not like the Alpha v2 power cord. In my system, they made an audible difference, depending on what was replaced. For example, on the Pass, going from an Audience Power Chord to the Alpha was a minor improvement, I thought, although an improvement. However, going from the stock power cable on my ARC REF 6 was a startling improvement.
How do you like the Pass XP22? That or something similar is on my list if I ever decide to go back to ss from my ARC REF 6 . . .