Battles, Cut Copy, Toro y Moi, James Blake and many more will play the three-day event in Chicago next month.

The annual Swedish festival has also booked Radio Slave, Mary Ann Hobbs and Alva Noto among others.

London dubstep figure steps up to the plate for the radio station's compilation series.

Factory Floor and SBTRKT will join the New York group for Dazed and Confused's inaugural festival.

Founders Giles Smith and James Priestley are also set to play at the opening of their 10th season on May 1st.

This year's lineup also features Darkstar, Photek, Johann Johannsson and King Midas Sound.