Faded began as Fade, an instrumental released by Norwegian producer Alan Walker in 2014, before being reworked with vocals by Iselin Solheim and released as Faded in 2015. The song became a major international hit and one of the most streamed electronic tracks on YouTube, helped by Walker's masked image and the track's simple piano hook. That hook has since become shorthand online for lost, dreamlike or nostalgic moments, which is why even a two second excerpt is instantly identified by listeners.