Favorite iTunes Radio Stations THREAD

I find myself exploring internet radio stations via my Apple TV more and more. Anybody have any recommendations - in terms of quality of not only sound but the music?

My musical preferences include:

Electronica - Massive Attack, Tricky, St Germain, Hotel Costes series, Portishead, Trentemoller

Alternative Rock - TV on the Radio, Grizzly Bear, MGMT, Broken Bells, LCD Soundsystem

90's Rock - Nirvana, Hole, Pixies, Radiohead, Blur, Dino Jr

80 Retro - The Cure, The Cult, Depeche Mode

Jazz - Miles Davis, Art Blakeley, Dave Brubeck

Classic Rock - Zep, Allman Brothers, The Band