Unreleased recordings from the first ever recording session by punk pioneers The Clash are to finally see the light of day.
The tracks - along with other early studio sessions and unseen footage from shows at the start of their career - will come out later this year.
They will be part of a box set, Sound System, which draws together all their albums, rarities and tracks which did not feature on LPs.
The band made their first recordings at Beaconsfield Studios in Buckinghamshire, England, in 1976 with Julien Temple, the director who had befriended the band and went on to make The Sex Pistols movie The Great Rock And Roll Swindle.
Although the version of White Riot from the session went on to appear on the band's debut album, the versions of London's Burning and 1977 have not been released.