Invisible Waves
Installation comprises: 1 x wooden table, 2 x wooden chairs, found, wooden radio-receiver, 2 x sets of vintage headphones, interior light, looped sound track : duration 20.15 mins. Dims: Box: h.35 x w.30 x d.25 cms.

alt : http://www.margaretfitzgibbon.net/files/invisible-waves-short-version.mp3