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
Check out KCRW's Eclectic24 on iTunes or at Eclectic24. 24/7 streaming mix of KCRW's DJ's selections in a single continuous program. Enjoy.
I second KCRW!
I'm hooked on Radio Paradise. Play a wide variety of stuff.
WFUV Alternate Side, The Current at Minn. Public Radio and possibly All Songs Considered at NPR.
For Classic Rock, I really like 99.3 The Mountain out of Denver.

Sorry, it's 99.5, not .3.
I third KCRW...superb source for GOOD music.
Radio Nigel if you like '80s music.