Signed and hand numbered by the artist, this frequency recording of Brasilian and Mexican free-tail bats leaving Frio Caves in Texas was made by Turner Prize-winning artist Jeremy Deller for his much loved 3D audio-visual artwork showcased at his blockbuster mid-career retrospective, Joy In People, at London’s Hayward gallery.

Featuring exclusive front and back cover photography, shot by Deller on location in West Texas, and printed on Perfect Image pristine white board, the heavyweight 180-gram one-sided vinyl features 6-minutes of a recording of these incredible mammals in their natural environment. It may surprise you.