This is the exact same problem I have here:
I use a NAD T778 amp and I think it must be something to do with the way NAD handle the feed from the vero.
As you’ll see in my link above it only happened after a vero update and also only on 44.1kHz 16 bit files. Those same files play fine on the amp through it’s built in streamer.
I was going to rollback to that previous vero build but don’t want to have to reinstall everything so haven’t done it yet
Great to finally find someone else with the issue (sorry but it means it’s not just me!)
Happy to test any files that @sam_nazarko and the team can produce
-Mat