"Unknown Caller" is a song by Irish rock band U2 and the fourth track on their 2009 album No Line on the Horizon. It was written from the perspective of a drug addict, who begins to receive bizarre text messages on his cellphone. The song was developed very early during the No Line on the Horizon sessions, and was recorded in a single take.
Read more about Unknown Caller: Writing and Recording, Composition, Live Performances, Reception and Legacy, See Also
Famous quotes containing the word unknown:
“So that this beautiful realm of hers was held in her mind extended, or lengthened: it had been finite, bounded, known utterly and in every detail, self-enclosed ... but now it lapped and rippled out and upwards beyond there into hinterlands that were like unknown possibilities in her own mind.”
—Doris Lessing (b. 1919)