Who buy PS AUDIO ?

@tomcy6   Yep.  That is, for me, the true value of the PS A regenerators...that I get stellar sound at all times of the day.  That's why they're worth the money.  Life is too short to be limited to a couple good hours of listening time late in the evening!

I have BHK 300s, BHK Preamp, Direct Stream DAC, and just got a P20 power Regenerator. Couldn’t be happier, sounds great. Great support.

My big system is predominately PS Audio.  BHK 300s, BHK pre, DSD DAC, and P-15 regenerator running Wilson Audio Sabrinas, with VPI, Lyra, and ARC REF 3 on the analog side.  I use PASS Labs and Vandersteens in a smaller system, with the DSD DAC and the Stellar phono.  And I’ve owned Prima Luna, Naim, and Triode Corporation power amps in the past.  I’ve also heard D’Agostino’s Progression stereo amp on my speakers in my room.  I put the BHK 300s in a league well above my other current and former amps, and within spitting distance of the Progression (and I actually prefer what the BHK tubes I’ve rolled bring to the “palpability factor” over the Progression’s otherwise perfect sound, but that’s likely a minority view).  I find myself wishing PS Audio would go even bigger with their offerings, like the megabuck phonostage they’re evidently developing, and spend less time in the Sprout market.  I think their stuff is legitimately high end, but admittedly in the same way a top of the line AMG can compete with a bottom of the line Aston.  

ronkent, hifiman5,
Thanks for your observations.  I enjoy my late night listening and it would be nice to get that sound all the time.  I think other factors involved late at night may be a lower overall noise level and my state of mind, though.  Do you think factors like these are minor or major compared to clean power?

I use the P-15 and late night still seems/feels better.  I chalk it up to state of mind, focus, and less light — personally.