Changes

This version originally appeared on the ''Down In It'' single as the "Skin" mix, and would become the version that appears on ''Pretty Hate Machine.'' In chronological order, this is the first [[Nine Inch Nails]] song ever released to the general public. A different version was originally intended for the album, but [[TVT Records]] chose to use the "Skin" mix instead.[http://www.theninhotline.net/archives/articles/getdowninit.shtml] Since the ''Down In It'' single had been released ahead of the album and this substitution had not yet been made, it was not referred to as the original or album version on the single. Elements and sounds present on songs by  Producer Keith LeBlanc mentioned in a printed interview[https://imgur.com/gallery/bgq1z] that "Down In It" was the song he got to "really put my signature on". His revisions (the "Shred", "Singe", and "Skin" mixes) draw heavily from the tracks "Mechanical Movements"and "Einstein" from his album ''Stranger Than Fiction'', released earlier the same year (1989) . The fast-paced synth prominent at the beginning of "Skin" is from "Mechanical Movements", and the main drum pattern is from "Einstein". Additionally, the crowd chant samples during each chorus have appeared in other tracks associated with Keith's band Tackhead (, such as "Reality") are present in by Gary Clail & Tackhead and "Down In ItStadium Rock"by The Barmy Army.