| length = 3:46
| versions =Down In It <br>Down In It (Skin)<br>Down In It (Shred)<br>Down In It (Singe)<br>Down In It (Demo)<br>Down In It (Demo II)<br>Down In It (Demo III)<br>Down In It (Demo IV)
| live = Pre-Hate (1988) - [[VIVIsectVI Tour]] through Present <br> Uncommon
}}'''"Down In It"''' was the first single for the 1989 album ''[[Pretty Hate Machine]]'' and the third track on the disc. It has been stated by [[Trent Reznor]] that this song is the first he ever wrote and is a rare treat to hear live. Following the "Down In It" single release, a music video was made.