Two snippets of Radiohead's forthcoming release for Record Store Day has leaked online.
The band are due to release 'Supercollider' and 'The Butcher' on a seven-inch vinyl single on April 16.
But a fan has obtained a copy of the vinyl early and posted snippets on fan site AtEaseWeb – you can hear both on Gigwise below.
2,000 copies of the two previously-unreleased songs will be made available for Record Store Day, which will take place nationwide this weekend.
Beastie Boys, Tinie Tempah and Gorillaz are among the acts who will also release singles.
Meanwhile, Radiohead have revealed that they won't be releasing a sequel to their recent album 'The King Of Limbs'.
Radiohead - Record Store Day:
You can keep up to date with all the latest news from Gigwise by following us on Twitter and liking us on Facebook.