In 1987, Waters released Radio K.A.O.S., a concept album based on a mute man named Billy from an impoverished Welsh mining town who has the ability to physically tune into radio waves in his head.
En 1987 Waters publicou Radio K.A.O.S., un álbum conceptual baseado nun home mudo chamado Billy dun pobo mineiro galés empobrecido que ten a habilidade de sintonizar as ondas de radio na súa cabeza.