i cant believe sky.fm and di.fm actually charge for premium speed. that’s a ripoff. we believe in free content 
for top chillout stations you can check out soma.fm as they run a few including the famous groove salad.
deepmix.eu is good for minimal progressive.
evolved.fm is very good for trance, generally it hovers around ‘global underground’ type of trance.
also area709.com is not bad with decent trance…
and for me dnb sessions i listen to bassdrive.com
enjoy