The release, which coincides with World Press Freedom Day, aims to raise awareness and encourage people to act on behalf of imprisoned journalists and others.

Featuring nearly fifty artists, the track includes vocals from: the late Levon Helm, Kris Kristofferson, Carly Simon, Angelique Kidjo, Ewan McGregor, Donald Fagen, Warren Haynes, Keb Mo, Eric Burdon, Taj Mahal, Florent Pagny, Marianne Faithfull, Jane Birkin, Jimmy Barnes, Rosanne Cash, Shawn Mullins, the Blind Boys of Alabama, among others.

The track was written by ...