AC Regenerator

Another PS Audio user here, dual P10's in my case.  I used a P300 back when PS Audio put out their first regenerator (late 90's), and I wasn't all that impressed (except by the waste heat - - wow did it get hot!).  The P10 is entirely a different story, delivering reliable power while generating just a bit of heat itself.  I agree with Elizabeth's general descriptions for the improvements to be had, but with the P10 I don't lose the bass output, even with my 300 watt ss Class A/B mono amps plugged in.  I get a system that does not vary so much from midday to late night, etc., and with all of the clarity and "rightness" of music.  I think they are well worthwhile.

"Like anything audio, the cost is not equal to the improvement" - - so true, Elizabeth!  You have to have been born with a pretty funny itch in your brain to spend like we do, but who's to judge what brings joy to one's soul?

@sadono

I did try the P10 with a 30 day return option, and it stayed in my system.  I will likely also demo the P20, given the word of mouth from others that have upgraded on this path.  I can hear for myself and decide if it improves things and if it is worth the scratch.

PS Audio is actually quite good about promoting home trials to make sure you like what you are buying.