Dentdog: I have tested many power conditioners (active and passive ones) in my systems and the Audience power conditioners does not limit the dynamics of power amps, YMMV.
/Bacardi: if you still like the HiDiamond power cords (I also have the P4 as you may know), you will absolutely love the AR6-TSS. I presume you bought it used (recently on the Gon?) so no burn in needed.
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