In Acid Songs we invite artist Kat Austen into the studio to discuss her material and sound works with water and ice emphasising experiential and empathic approaches to global scale climate disruption. In this episode we discuss and demonstrate her recent work with hacked and sonified pH meters which can be used to obtain a direct experience of the dispersal of acids and alkalis in water. These techniques inform her most recent sound, sculpture and performance work “The Matter of the Soul”: https://katausten.wordpress.com/