Aural diversity
Aural Diversity describes the plurality of the sense of hearing, encompassing the whole of human and animal nature and extending to machine listening. The Aural Diversity Infographic shows its scope, including: the many changes in so-called “normal” hearing that occur over a lifetime; the universal variations that affect everybody's hearing; the medically identifiable hearing conditions of roughly one sixth of the world's population; and an array of technologies that mediate hearing, such as hearing aids, prosthetics (e.g.