@grislybutter , et al.-
Here is the lowdown on how this thing works.
It only digitizes an analog input signal if you’re running something like BluOS and want to send it to another system that can receive it which obviously requires a digital signal. If you’re not doing that and just using it for straight up 2 channel by itself, analog inputs are not digitized and they stay unmolestedly analog. Can't speak for any other amp, but that's the scuttlebutt around the barbershop on this one. So, with that knowledgeable information in hand (if it is indeed accurate), we can safely conclude that yes, you can enjoy that sweet analog turntable sound through it.
Now, someone riddle me this; if the album you just bought was pressed from a digital source, is there even a point in playing it?