Peoples Horn 2013 ( Voice like a fog horn) Magz Hall and Jim Backhouse. This work came out of a Radio Arts Lookout residency LV21 Lightship. People of Medway were asked to lend there voices to give the LV21 a horn as the lightship no longer has a working foghorn. It was exhibited at Kinokophonography, NYC Public Library, USA, Fuse Festival Medway, Arcade Gallery Cardiff and Screen Festival Oslo.
watch this film about the project and more info at LV21.
Here is a version played via the ships air receivers