The new single was released today, November 9th, via Lucky Number.
The London festival - which held its first edition last year - is set to run between 27th and 28th May, and will be headlined by Primal Scream and Bicep.
The mix features The Big Moon, Nova Twins, Porridge Radio and more.
They've just dropped a deluxe reissue of their debut album, too.
Originally set to kick off next month, it'll now take place in March and April of next year.