University of Canterbury (UC) postdoctoral researcher Dr. Leighton Watson (Ngāi Tahu), in collaboration with researchers at the Italian National Institute of Geophysics and Volcanology and Boise State University, has developed a modeling tool that uses sound waves from volcanic activity to help understand and forecast volcanic behavior.
source https://www.lifetechnology.com/blogs/life-technology-science-news/volcanic-trombone-music-could-provide-early-warning-of-eruptions
