Light  (Daniel Carter / Charlie Looker / Greg Stare) - s/t   (Aristocracy Communications  2000)
Time of Orchids - Melonwhisper   (self-released  2001)
Alvin Lucier - Vespers and Other Early Works   (New World  2002)
Matthew Welch - Ceol Nua   (Leo  2002)
Lavender - Get Your Eye   (Newsonic  2002)
Mike Pride - Scrambler  w/ William Parker + Tony Malaby   (Not Two  2002)
Zs - s/t   (Troubleman Unlimited  2003)
Zs - Glyphs  10" single   (Rice Control  2004)
Zs - Karate / Bump   (Planaria  2005)
Period - s/t   (FnA  2006)
Seductive Sprigs - s/t   (FnA  2006)
Zs - Arms   (Planaria  2007)
Dirty Projectors - Rise Above   (Dead Oceans  2007)
Nat Baldwin - Most Valuable Player   (Broken Sparrow  2008)
Zs - The Hard EP   (ThreeOneG  2008)
Extra Life - 2 Song EP   (Sockets  2008)
Extra Life - Secular Works   (Planaria  2008)
Extra Life - Made Flesh   (LOAF  2010)
Extra Life - Larkin Grimm/Extra Life split single (Planaria  2011)
Extra Life - Parenthetical Girls/Extra Life split single (Last Things  2011)
Extra Life - Ripped Heart   (Last Things  2011)
Sculptress - Cuckold  12" single   (Last Things 2011)
Sam Mickens - Slay and Slake   (Shatter Your Leaves  2011)
Extra Life - Dream Seeds   (Northern Spy  2012)
Psalm Zero - Force My Hand  7" single   (Last Things  2012)
Seaven Teares - Power Ballads   (Northern Spy  2013)
Period - 2   (Public Eyesore  2014)
Psalm Zero - The Drain   (Profound Lore  2014)
Psalm Zero - The Birthright Trilogy   (Black Mass  2015)
Tredici Bacci - Amore per Tutti   (NNA Tapes  2015)
M Lamar - Surveillance Punishment and the Black Psyche   (Negrogothic 2015)
Psalm Zero - Stranger to Violence   (Profound Lore  2016)
Charlie Looker - Simple Answers   (Last Things  2018)
Nothing Human - singles 1-4   (Last Things  2019)
Psalm Zero - Sparta   (Last Things  2020)
Seaven Teares - Older Than Love   (Last Things  2020)
Charlie Looker - Pleasures of a Normal Man  single  (Last Things 2021)
Charlie Looker - Poison Darts  single  (Last Things 2021)
Xiu Xiu - Oh No   (Polyvinyl  2021)
Jeremiah Cymerman / Charlie Looker - A Horizon Made of Canvas   (Astral Spirits  2021)
Extra Life - Secular Works, Vol. 2   (Last Things  2022)
Xiu Xiu - Ignore Grief   (Polyvinyl 2023)
Extra Life - The Sacred Vowel  (Last Things 2024)