According to atpfestival.com, next year's festival - six days, six currators (Sonic Youth, Mogwai, Tortoise, Shellac, Stephen Malkmus and promoters 'Foundation') - the following bands will play the currently 75% sold-out event (get your tickets quick from Wayahead)...
WEEKEND 1 - March 26 / 27 / 28
MOGWAI, SHELLAC, TORTOISE, BOREDOMS, CAT POWER, ISIS, TRANS AM, PART CHIMP, MIKE WATT & THE SECONDMEN and MIKE WATT'S TOM AND JERRY SHOW
WEEKEND 2 - April 2/3/4
ERASE ERRATA, BARDO POND, JACKIE-O MOTHERFUCKER, THRENODY ENSEMBLE, STEPHEN MALKMUS AND THE JICKS, SONIC YOUTH, THE SHINS, CAT POWER, DEERHOOF, THE NOTWIST, HAR MAR SUPERSTAR, MIIGHTY FLASHLIGHT, FURSAXA, MODEST MOUSE, OOIOO, DOUBLE LEOPARDS, VIBRACATHEDRAL ORCHESTRA, SOPHIA, and CASS MCCOMBS.
More bands will be announced this week. For more info about how the chalets work out and wotnot, check out atpfestival.com.