@uberwaltz - I will have to check Qobuz out!  Thanks for the recommendation!
BluOS supports HD Amazon. Once you have the latest software on your control device ( I didn’t) ....it allows all supported Resolutions. The Bluesound Node 2 or 2i  are relatively inexpensive, especially in the used market. Initial observations are that it sounds at least as good as Tidal.....perhaps somewhat more dimensional and detailed and more “Alive” sounding.....Tidal can be somewhat soft and a little laid back sounding.......
Cheers.....
Finally got Amazon streaming in my main rig.
Looks like the Ayre does not have an internally powered USB audio input which is most odd!
So it relies on the source to provide the juice and an iPad just does not cut the mustard for that so that option went out the window. Thx Ayre!

So I moved a Chromecast Audio puck to the main rig and fed that via mini toslink adapter into a toslink input on the EX8 and at least that is working.

In fact it sounds pretty darn good I have to say.

Nice to have options.....
Update.
Got the iPad to work.
By putting a reclocker in line, this gave the needed 5v USB power and it sounds MUCH better than the Chromecast did so until Amazon music is found in a few more streaming apps it will stay like this for a while.