Old NIN would be the earlier productions of the musical group, Nine Inch Nails. Songs such as "closer" "March of the pigs" "Piggy" or "Head like a hole" would all count. As per me, I count all pre With Teeth albums as old NIN, so that would be 5 cds and 5 remixes. Since then NIN has produced threee albums, Year Zero (post apocolyptic america that's more like north korea crossed with iraq) Ghosts I-IV (entirely instrumental, no lyrics) and the sequal to Year ), The Slip (a continuation of the terror cells atempt to bring down the totalatarian government)
Year Zero, THe Slip, and Ghosts are all going to be turned into a single live action series written by Trent Rezznor (lead singer and writter of all NIN) and directed by Quinten Terentino. If you'd like to know more, go ahead and check out nin.com