Time to upgrade or no

Get a Purist cable or get nothing as its much better.

What it the best way to break in this cable do u have to run it through a amp or something with just white noise signal

I have a apc15 power conditioner which has a stock power cable if I moved the Pangea over to that would it make a difference?

Well here is the plan I have about 35 hours break in on the map2 right now going to use that on the b&k 2 channel.im going to move the Pangea ac9 on the conditioner and get it a listen.thanks for the help and advise.