===''"Purest Feeling"''===
*'''''[[Purest Feeling (halo)|AlbumBootleg]]:''''' The "unofficial" first album by [[NIN]]. This album was recorded as a demo, but was later released as a bootleg by Hawk Records following the success of ''[[The Downward Spiral (halo)|The Downward Spiral]]''. Most of the tracks from this album were later re-recorded to make ''[[Pretty Hate Machine]]''.
*'''"[[Purest Feeling (song)|Song]]:"''' The title and seventh track from Nine Inch Nails' demo for ''[[Pretty Hate Machine]]''.