Hi @mitch2 :
Isn’t the Grimm MU1 a server/streamer combination? Any sonic advantage to using it in the streamer, or Roon endpoint, capacity only?
The Grimm MU1 is definitely a Server (Rooncore) and Streamer. You can now see them for just under 10K lightly used. It is far and away superior to my old Auralic Aries G2, or any embedded bridge in a DAC I have heard. And you save quite a bit not needing a different Roon Core and its associated cords and power supplies. It is incredibly stable as Core, again much more so than my finicky Auralic unit. It sounds very organic and natural, and many have called the pairing with the MM Tambaqui a perfect match.
The MU1 sounds amazing with my MM Tambaqui. But it is not as yet functional as a Roon endpoint ONLY. Per my conversations with Grimm, it soon will be. This is really only an issue if you have two systems, where one runs Core and the other needs to be endpoint only.
I also would look at an Aurender N20 or one down, but again for me it needs to be Roon Certified as an endpoint. Aurender has repeatedly stated this is coming, but not yet. I personally would not buy an Aurender N series (the only ones touted as soon to be roon endpoints) until it happens. It's Interesting to me that I have seen more N20's for sale in the last 6 months than ever before.
You will continually hear that other software sounds better than Roon. I believe this but love Roon, so I want to have both available. Hence, no Aurender until Roon certified.