Date: July 17-19, 2009; $35-$60

Pitchfork Media's fourth annual self-titled festival will take over Chicago's Union Park with a multi-genre roster ranging from established artists ( The Flaming Lips [ tickets ], Built to Spill [ tickets ]) to emerging acts ( Grizzly Bear [ tickets ], Antlers.) The three-day music extravaganza includes a new feature this year dubbed "Write the Night," which allows fans to vote on certain bands' setlists on the festival website.

Read Pitchfork Music Festival [ tickets ] news at LiveDaily

Lineup (subject to change):

• Built to Spill
  
• The Jesus Lizard
  
• Yo La Tengo
  
• Tortoise
  
• The National
  
• Beirut
  
• DOOM
  
• Yeasayer
  
• The Flaming Lips
  
• Grizzly Bear
  
• M83
  
• Final Fantasy
  
• The Pains of Being Pure at Heart
  
• The Walkmen
  
• The Thermals
  
• Black Lips
  
• F---ed Up
  
• Plants and Animals
  
• Cymbals Eat Guitars
  
• Matt and Kim
  
• Lindstrom
  
• Wavves
  
• Ponytail
  
• Bowerbirds
  
• The Duchess and The Duke
  
• Antlers
  
• Disappears
  
• Pharoahe Monch
  
• Blitzen Trapper
  
• Frightened Rabbit
  
• The Mae Shi
  
• The Very Best
  
• Mew
  
• Vivian Girls
  
• Japandroids
  
• DJ/Rupture
  
• Women
  
• Killer Whales
  
• Dianogah
  
• Michael Columbia

Pitchfork Music Festival website