Atoms for Peace, Beck, Animal Collective, Major Lazer and more are heading to San Francisco in October, to help head up the seventh annual Treasure Island Music Festival, which runs Oct. 19-20.

Cheaper early bird-priced tickets go up for sale on May 31, with Advance, Regular and VIP sale dates after that.

Organizers -- the same behind the Noise Pop fest -- have assured event-goers there will be no overlapping sets on the Island, differentiating it from others that, ahem, make you choose between Phoenix and the Cure, for instance.

Here are the announced performing artists for the 2013 Treasure Island Music Festival:

Atoms for Peace
Beck
Animal Collective
Major Lazer
James Blake
Little Dragon
Sleigh Bells
Phantogram
STRFKR
Holy Ghost!
Japandroids
Tricky
Real Estate
Disclosure
Lord Huron
DJ Falcon
Haim
Palma Violets
Poolside
Adult.
Cayucas
Robert DeLong
IO Echo
Giraffage
Deep Sea Diver
Antwon

Katie-hasty-med
After five years as a columnist and editor at Billboard, Katie Hasty joined HitFix in 2009 for music and film reporting out of New York. The Midwest native has worked as a writer, music promoter and in A&R since 1999 and performs with her band Numbers And Letters.