BlueStacks works perfectly and following Microsoft's announcement is probably the best way forward. It also allows full use of the Google Play...
If you search for an Artist in Tidal (using Eversole app), the top option, once in the Artist page, is for Artist Radio. This works the same as...
Tidal is now working for me (It wasn't earlier today).
I had the same - I switched it off at the mains, waited 20 seconds and then switched back on - worked for me.
Separate names with a comma.