I think Audirvana only enables this DSP-feature (and some other features) if you add the DAC to the mac. Not when Audirvana acts as a UPnP-server. But I havent looked at the latest version so it may have changed.
I tried running Audirvana to a DAC directly via the Holo Audio RED digital-to-digital converter (which also filter out some RFI) and it sounded quite good (on AES output from the RED).
But an old Melco NZ1H/2 sounded much better with the same boxes.
The Naim App displays “what it is given”.
It is not possible to show the Year using a Core or similar simple file connection because it does not offer the tag (even if it is there).
You can do it with AssetUPnP as a server as it is available to be configured from Asset as a simple change to the Browse Tree that is then displayed by the Naim App.
Still searching for the best way to use my NSC222. I purchased Asset for Synology and that works but is a bit basic.
Roon will add some features but can I expect any SW improvements? Running the files from NAS and a Roon server. Assuming my Synology DS224+ will not run Roon properly.