In Rainbows is the seventh studio album by the English rock band Radiohead. It was self-released on 10 October 2007 as a pay-what-you-want download, followed by a physical release internationally through XL Recordings on 3 December 2007 .

Radiohead recorded in the country houses Halswell House and Tottenham House, the Hospital Club in London, and their studio in Oxfordshire, using conventional rock instrumentation plus electronic instruments, strings, piano and the ondes Martenot. The lyrics are less political and more personal than previous Radiohead albums.

The retail release of In Rainbows topped the UK Albums Chart and the US Billboard 200, and by October 2008 it had sold over three million copies worldwide. It was the bestselling vinyl record of 2008, and is certified platinum in the UK and Canada and gold in the US, Belgium and Japan.

In Rainbows received acclaim, winning Grammy Awards for Best Alternative Music Album and Best Boxed or Special Limited Edition Package, and was ranked one of the best albums of the year and the decade by various publications. Rolling Stone included In Rainbows in its updated lists of the 500 Greatest Albums of All Time.

Source Wikipedia