X-Files has been played on NTS in shows including Subtle Hints w/ Nick Sinna, featured first on 25 July 2018. Songs played include Intensity.

The soundtrack to X-Files was made by Mark Snow.

The name X-Files is also used by several artists: 1) a duo consisting of Guido Pernet (Alex Gumbler) and Erik De Koning (Ian Haggle). 2) an alias for André Bagley. 3) a Japanese electronic musician (Bandcamp, Soundcloud) 4) an alias of Jim Baker from Source Direct.

See also X Files, X-File, and The X-files.