Friday's schedule includes performances by Ra Ra Riot, The Broken West, Das EFX, Editors, Black Rebel Motorcycle Club, Ghostland Observatory, Clap Your Hands Say Yeah, Kings Of Leon, The Decemberists and headliners Cake.
Some of the acts on Saturday's bill include Hot IQs, Au Revoir Simone, Matt & Kim, Lords of the Underground, Earl Greyhound, Cloud Cult, Brian Jonestown Massacre, Art Brut, Spoon, and headliners The Flaming Lips.
A complete list of times and locations for performances is available on the festival's web site.
Two-day festival tickets for the event are still available, along with a limited number of VIP Gold Passes.