Music on desktop not mobile - user "Double J" in Australia

[willyroo]

Hi team,

Double J is a national internet and DAB+ radio station in Australia - it's for people "older" than Triple J.  They are a user, and have a great playlist called "Double J Best New Music".  Works great on the W10 desktop app.

However, on my phone, searching "Double J" yields 2 artists, and very little else on Windows 10 Mobile.  Searching "Double J Best New Music" yields a blank.

I'm a premium user, my desktop and mobile are both in Australia.

Help gratefully accepted!!

[willyroo]

And the desktop: