| Marrow 1 | |
| Type: | EP |
| Cover: | Marrow 1 Album Artwork.jpeg |
| Released: | October 15, 2012 |
| Recorded: | Gridwave Studios, Plano, IL |
| Genre: | Industrial, Acoustic |
| Length: | 18:58 |
| Label: | Alfa Matrix |
| Producer: | Brent Leitner & Jim Cookas |
| Prev Title: | Dying & Falling |
| Prev Year: | 2010 |
| Next Title: | Marrow 2 |
| Next Year: | 2013 |
Marrow 1 is the third EP of the Illinois-based industrial band,, and the first in their Marrow series. All songs are acoustic. "Ammunition" and "The Shake" are acoustic covers of I:Scintilla songs from previous albums. "Girl U Want" is a Devo cover, and "Spit It Out" is an IAMX cover.
The artwork was illustrated by singer Brittany Bindrim.