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| BPM = 109| versions=Non-Entity<br>Non-Entity (acousticReAct Now version)<br>Non-Entity (''Beside You In Time'')| live =[[With Teeth Summer Amphitheater Tour]],<br>[[NIN/JA Tour]],<br> [[Wave Goodbye Tour]]}}'''"Non-Entity"''' is a ''[[With Teeth (halo)|With Teeth]]'' b-side outtake that [[Trent Reznor]] debuted on the MTV program ReactNOW! ReAct Now in an effort to support people displaced by Hurricane Katrina in August of 2005, and later became part of the set list on the [[Live: With Teeth]] tours. The tours also included "[[Not So Pretty Now]]," another ''With Teeth'' outtake.

This song was first played in the aforementioned program, and later became part of the set list on the [[Live: With Teeth]] tours. The tours also included "[[Not So Pretty Now]]," another ''With Teeth'' outtake. During a chat with fans in the official NIN fan club, [[The Spiral]], Reznor stated that these songs were outtakes from the ''With Teeth ''sessions, and studio recordings of them might one day surface. A live recording On March 20, 2009, Reznor released the studio version of "Non-Entity" appears on for free, as well as "Not So Pretty Now", as part of the ''[[Beside You In Time (halo)|Beside You In TimeNINJA 2009 Summer Tour EP]].''via ninja2009.com.

*''[[Beside You In Time (halo)|Beside You In Time]]'' (bonus footage)

This studio-recorded version finally saw the light of day on March 20, 2009, when it was included on the ''NINJA 2009 Summer Tour Sampler'' EP. Slow and groove-oriented, its instrumentation is simple, maintaining use of live drums, bass, guitar and vocals. It features a prominent whine similar to the one used in "[[Home]]," and is structured much like "[[The Line Begins To Blur]]," though Reznor does not yell during the verses. Its original recording dates back to the ''With Teeth'' sessions, as this was the only time Dave Grohl recorded drum tracks for the band. ===Non-Entity (acousticReAct Now version)===Performed at the ReactNOW! [[2005/09/09 Los Angeles, CA|ReAct Now benefit]], this was the first version of the song to be publicly performed. It features Reznor on piano and vocals with a drum machine beats played from a boombox backing him. It was made available for purchase via the now defunct Sony Connect service as an encrypted WMA OMA download with proceeds going toward charities aiding those affected by Hurricane Katrina.

While "Non-Entity" has been performed live on was debuted by Reznor solo at the Live: With Teeth tour[[2005/09/09 Los Angeles, CA|ReAct Now benefit]], its full-band debut was at the [[2006/05/22 Los Angeles, CA|KROQ Breakfast show]]. For the 2006 summer legof the Live: With Teeth tour, a cage of LED lights was lowered in front of the stage, with purple lights behaving like tentacles responding to the music. At the [[Bridge School Benefit]] concert in October of 2006, Reznor performed the song backed by a string quartet. It was brought back to the setlist in the [[NIN/JA Tour]].

Burning down the world world

Burning down the world world