[[Image:Ghostscover.jpg|thumb|Halo 26: ''Ghosts I–IV'']]
'''[[Ghosts I-IV]]''' ''(2008)'' is a four-part album consisting of 36 instrumental tracks. This was the first long-format instrumental release by Nine Inch Nails, and predates similar musical ideas later appearing in the film scores of Trent Reznor and Atticus Ross, such as [[The Social Network Soundtrack]]. The album [[The Photography of Ghosts I–IV|features photography by]] Phillip Graybill and [[Rob Sheridan]].
The release was subtitled "A soundtrack to daydreams".
===Ghosts V-VI===
[[Image:Ghosts TOGETHER.jpg|thumb|Halo 33: ''Ghosts V: Together'']]
* '''[[Ghosts V: Together]]''' ''(2020)''
* '''[[Ghosts VI: Locusts]]''' ''(2020)''
The release was subtitled "Two different records for two different mindsets".
[[Category:Ghosts]][[Category:NIN Discography]]