pitchforkfest.jpgThe Pitchfork Music Festival has made some more additions to its 2007 lineup. The Chicago festival takes place July 13th – 15th at Union Park, and now includes the following artists performing some of their key albums:

Sonic Youth (perform Daydream Nation)
GZA/Genius (performs Liquid Swords)
Slint (perform Spiderland)

These three performances will kick off the festival on Friday, July 13th, and Pitchfork describes them as follows:

We already have Pitchfork’s favorite album of the 1980s: Sonic Youth delivering 1988’s Daydream Nation from start to finish. Now a pair of 1990s milestones have been added, too:

Wu-Tang master lyricist GZA, aka the Genius, will perform his 1995 Shaolin showstopper Liquid Swords– widely regarded, alongside with 36 Chambers , as the finest album to emerge from the Wu-Tang’s heyday, and one of the greatest rap albums of all time. This also marks the first time ATP/Don’t Look Back has presented a hip-hop artist.

And then there’s Louisville sluggers Slint, who’ll creep through their magnum opus, 1994’s Spiderland, the landmark Touch and Go LP that helped chart the course of post-rock. We hope they also attempt to recreate the album’s cover in Union Park’s swimming pool.

GZA, Slint Join Sonic Youth for Pitchfork Fest Kickoff [Pitchfork]

Tickets are available via TicketWeb and are reasonably priced: A Saturday/Sunday pass now costs $50, while Saturday or Sunday individual passes go for $25. Friday’s event is $15, but apparently, buying a three-day pass will save you money on service fees.

Updated lineup after the jump…

Updated Pitchfork Music Festival lineup:

Friday, July 13:

Sonic Youth perform Daydream Nation
GZA/Genius performs Liquid Swords
Slint perform Spiderland

Saturday, July 14:

Cat Power and Dirty Delta Blues (w/members of Dirty Three, the Delta 72 & JSBX)
Iron and Wine
Girl Talk
Grizzly Bear
Fujiya & Miyagi
Oxford Collapse
Dan Deacon
Beach House
Professor Murder
Ken Vandermark’s Powerhouse Sound

Sunday, July 15:

New Pornographers
Stephen Malkmus
De La Soul
Of Montreal
Jamie Lidell
The Ponys
Craig Taborn’s Junk Magic

….with more artists still to be announced. (thanks to commenter munkivelli for the correction)