I have a pca-2 pre amplifier and it beats the hell out of Naim 282 pre for what matters sound quality.. Its worlds more emotive.
I believe their products to be outstanding after listening to them at dealership in the UK..
Vocals piano nuances in the depth of soundstage and the whole digital experience is very organic and emotional 'with all the dynamic range of my turntable £6,000 worth of Linn Lp12 with ekos se
(that ironically runs through a PSAudio power supply) '
because it lends itself to any quality source. Yes matches Linn better than Naim as I believed it would.
I have not bought a Ps Audio digitaly enabled DSD source yet. But hope to very soon as they sound incredible,, I have the above running through Leak Tl12' s and I have MF DAC Computer and Spendor S6E speakers.
I emailed Ps Audio recently and their friendly manner was as pleasing as their product. I heartily recomend this company,,