@kerrybh
Well I was thinking about it, and did some research.
Given what I’ve read about it -
downsides are related to Linear-Phase Artifacts (which is a real thing).
And can manifest as pre-ringing and a different transient character than what we’re accustomed to hearing from analog-sounding digital front ends.
In other words, a very "clean and polished sound" but not a "I’m there in real life" sound.
That specific sound is much easier to receive on analog set ups with high end turntables... where the sound manifests in a more realistic manner.
I have NOT heard this device yet but may get a chance soon now that you peaked my interest. I won’t make any determinations about it yet.

