PAD Rev A vs. Rev B


Could anyone tell me the difference between Purist Audio Design Colossus (or others) cables Rev A and Rev B? I emailed the company but still haven't received a response.
revdog
The Rev 2 disc does the job in 1/3 of the time. It has been a while since I looked, so I may be off by a bit. I like it quite a bit, but it is a lot of money to spend for a burn in disc. Some people like the XLO quite a bit and it is much less expensive.
Forgive me, I should have been even more specific. I'm looking for the difference in the Colossus speaker cable.

Thanks again -
I am so sorry, I responded to the title. I never read the thread.

My Bad!

:)
I believe the mix of metals in the wire were changed from A to B. The B is certainly better, but not the gain that occurred when the original Colossus was upgraded to Rev A.

The revisions continue to refine tonal balance as well as tightening up the bass frequencies. The latest Colossus has terrific bass impact, but without the excessive bloom the first version had.