- Kim Gordon – The Collective (photography)
- Smegma – 33 1/3 (performance)
- Jandek – Baltimore Saturday (Electronics [uncredited])
- Rozart Mix / John Cage Realized By Aaron Dilloway – Rozart Mix (Performance)
- Andrew W.K. – I Get Wet (Effects [Processing])
- Matmos – The Consuming Flame: Open Exercises In Group Form (Performer)
- Aaron Dilloway – Modern Jester (Musical Assistance [Infinite Psychic Assistance From])
- Artists Against Apartheid – Unity + Peace = Strength (performer)
- Sucking Coeds – Team Heat (performer)
- Wolf Eyes – Dog Jaw (editing/ mixing / production)
- Hatred – Pitted Water 03/09/08 Live In West Baltimore (electronics)
- Sejayno – Quantus (Engineer)
- Lizz King – All Songs Go To Heaven (recording)
- Dog Leather – Greezy Man And Stinky Man Meets Smutty Ranks On Tarantula Hill (production)
- Ed Schrader’s Music Beat – Sermon (recording)
- Ed Schrader’s Music Beat – Jazz Mind (recording)