The inaugural edition of multi-venue event will take place in London's Hackney on 31 October.
It will take place at three venues: St John at Hackney Church, Hackney Round Chapel, and Oslo Hackney.
Presale tickets are available from 9am 11 August via DICE. General sale is at 9am on 14 August.
The lineup so far includes: Rhye, Nadine Shah, The Thurston Moore Band, The Wytches, Aquilo, Pixx, Oceaán, Alex Burey, Dream Wife, Declan McKenna, Cameron A G, Duck House, and more TBA.
Check out Nadine Shah's "Fool" visuals below.