A paper on underground stations VA systems presented at Inter-Noise 2019

A paper  written by Graeme Littleford and Dr Luis Gomez-Agustina  has been presented and published at Internoise 2019 conference. The paper was entitled “Acoustic design of voice alarm systems in an occupied platform ”. The presentation generated interest and was well received. Some questions were posed to Graeme during question time and informal discussions ensued after the presentation between members of the audience and the authors.