I'm also an avid radio listener - waaay more so than TV viewing (films
never).
Every single day (for most of my life) BBC radio has featured - selected R4 programmes must rank as the best in the world.
Listening to different views on radio phone-ins is always interesting (if frustrating at times).
Agree about your Solar radio comment. I paid someone £50 to sign up to Sky - then, after 3 months leave and give me the box....just so I could listen to Solar, which, at the time was on satellite only (subsequently tuned as 'non-Freesat' channels on Freesat boxes).
Still got Solar and Jazz FM, amongst others (including Radio Paradise, only really because its FLAC) as 'Radio Favourites' on my streamer.
I don't really think of those below as radio stations, although they label themselves as such.
But I have all the labels in a playlist - and often find myself jumping from one 'station' (label) to another, sometimes for hours, as there are always tracks that I (and you) know and love:
DISCO.MIAMI, home of the best disco music radio stations.
www.disco.miami