I just installed the Unison USB board in my Yggy last week. It’s sounding excellent as expected.
Schiit just got real...
Amazing!!! Recently added an Innuos Zen Mk 3 to my system because my Aries Mini gave up the ghost. Really good synergy with the Yggdrasil (original version). In queue to have the Analog 2 and Unison USB upgrades, but don't believe my system has ever sounded better. Will swap in my Qutest when the Yiggy goes back to HQ. Also thinking about potentially trying out a Tubadour SE, Orchid or Amber 3 to find out what all the fuss is about. Should be done for a while once the final piece falls into place.