Adding new radio stations

[djmayone]

Sorry, I also can't find library button... I have only "search" tab. Or I need an ophthalmologist

Just click on the large moOde / albumart picture to the right of the volume / timescale round meters; this brings you to the TAG / ALBUM view, where, on the top-left corner, there is the "Library" dropdown...

But, seriously... didn't you just click somewhere, out of pure curiosity?!?!? ;-)

I clicked everywhere except on the cover art.

From the webpage it seems like the most unnatural thing to go and look for a menu... perhaps things change with a touch screen or tablet. In any case I solved it.