Accompanying sound piece: Tohoku-Illapel, 2017
Sound recordings compiled from three events:
Tohoku earthquake (Japan), 11th March 2011. Recorded in Japan and Scotland.
Illapel earthquake (Chile), 16th September 2015. Recorded in Chile and Scotland.
Tungurhua volcano, (Ecuador), 27th February 2016. Recorded in Ecuador courtesy of IGEPN.
Special thanks to Dr Andrew Bell, University of Edinburgh.