The British rocker put together the innovative music piece, which stretches over 432 hours, for an art exhibition by Stanley Donwood, who has created all the band's album covers since 1994.

The song, titled Subterranea, is the soundtrack to Donwood's The Panic Office show, which is currently on display in Sydney, Australia and features Radiohead's cover art and band posters.

York reportedly has no plans to release the track after the exhibition closes next month (Jun15).