"Sunset Strip" is a song written by the English musician and singer-songwriter Roger Waters for his second studio album, Radio K.A.O.S.

However, Billy is highly intelligent and gifted, and can hear radio waves in his head.

He experiments with a phone which his brother, Benny, now in prison, hid in his wheelchair after burgling an electronics shop.

"Sunset Strip" is about Billy's sister-in-law, Molly not being able to cope and sending him to L.A. to live with his uncle Dave.

During the song Billy expresses his longing for home and the song mentions various things associated with Wales, such as the Red Dragon, male voice choirs, the land of his fathers and the Black Fields.