Secret 7", the music and art campaign that last year raised more than £33,000 for Teenage Cancer Trust, has chosen Art Against Knives as the benefactor of its 2013 launch.

The 2012 Secret 7" campaign saw leading UK artists recieve one of seven tracks from Universal Music, which they then used as inspiration to create a new piece of 7" artwork.

This year, with support of Talenthouse, the opportunity to design a sleeve will be opened up worldwide to ...