Sleepless (EP)

Sleepless (EP) refers to an extended play (EP) recording whose title includes the word "Sleepless." Due to the nature of EPs and the potential for a multitude of artists to use this title, "Sleepless" as a title for an EP does not refer to a specific, universally recognized work. Instead, it is a descriptive term applicable to any EP sharing this common title element.

An EP, in general, is a musical recording that contains more tracks than a single but is usually unqualified as an album or long play (LP). The number of tracks on an EP typically ranges from 3 to 6, and its running time is usually between 15 and 30 minutes.

Therefore, when encountering the term "Sleepless (EP)," context is crucial to understand which specific recording is being referenced. Additional information, such as the artist's name, genre, or release year, is generally needed to identify the intended EP accurately. The theme of sleeplessness could be reflective of the EP's lyrical content, mood, or the artist's personal experiences.