The UK house duo has released a nine-minute cut featuring Malian musician Fatoumata Diawara.
In an Instagram post, Disclosure, the project of the brothers Guy and Howard Lawrence, explain how the new track came about. "Hello world! Sorry it's been a while this time," it reads. "We have been missing you all immensely, so we wanted to share something we've been working on with you now the sun is shining and the trees are green! A few months ago we stumbled across an amazing female vocalist named Fatoumata Diawara. While digging through her discography we discovered this beautiful sample and started messing around, having fun and experimenting with it. The result is our new song, 'Ultimatum.'"
Early this year, Disclosure announced they'd take a year off from their Wild Life Festival to work on their third album, the follow-up to 2015's Caracal.
Listen to "Ultimatum."