Drew Davis is a trumpet player, known for the groups Crazy Doberman, Doberman, Dracula Pamphlet, Marsh Chapel, Night Shade, Public Puberty, and Rural Tourniquet.

Tim Gick is an Indiana musician and performer, known for the groups Crazy Doberman, Gateway, and TV Ghost.

"John Olson aka John Robert Olson

Runs the American Tapes label. Also in groups: Siege Machine and Closed.For the trombone player please use John Olson.

Aliases:Ace Hardware, All Occupancies, Alternate Forces, Arrived Unsuitable, Burnished Company, Colonel Stonesteel & The Desperate Empties, Communication Palace, Community Action, Community Mental Health, Conforming State, Crib Breath, Cripple Crime's "Triangle", D.L. Savings T.X, Dawn Of The Dead, Dead Brain, Dead Comet Alive, Demoon Skirt, Deteriating Agents, Differential Pressures, DJ Coorz, Dwelling Unit, EF HOAM, Empty Set (2), Encounter Group, Ernst Klug, Exported Presence, Fatboy (7), First Responder, Full Scales, Guam River Yellow Philharmonic, Henry & Hazel Slaughter, How People Speak, Imaginary Unit In Electronics, Infecto, Invasion Status, John R. Spykes, Johnny Coorz, Kegcharge, Language (5), Latrine Psychology Guild, Living Mangled, Local Disorder, Lost Anchor, Madness (8), Mastered Observer, Max Raid, Medical Lake, Mollusk Lettuce Lungs, Moralized Rash Sounds, Musician Or Babbler, National Memory Day, Night Of Desired Objects, Noh Humans, Nonsense Mutation, Not Found (2), Oil Of Beauty / Liquid Beauty, Olzone, Other Outlets, Paco Underhill, Panic Players, Personalising Conductance, Prolonged Warnings, Rain Of Dissolved Sedatives, Rick Passages, Rounder, Sad Policemen, Seance Armories & Cast Mind, Shared Menace, Skanatel Attack, Solvent People, Speacil Speacker, Spyked Comet Alive, Spykes, Surprise Island, System Voltages, Tao Perre Pepper, Texaco Olson, The Boiling Seas Of Inzanity & Damage Esq, The Destroyed People Of Emeryville, The Eating People, The Exhumanations, The Finals (3), The Man Who Ate Himself, The Michigan League For Human Services, The Skulls (8), The Tiny Homes Of East Lansing, The Tiny Homes Of Lansing, The Tubes (3), Uncreated (2), Unuseable Signal, Vietnam One, Waves (2), Weapons (2), Weird Feeling, Woman's Skin, Words Of The Incryption Convict, Zero Days United, Zero Set

In Groups:

Abcess, Absence Of Rat Feedings, Ambush In Albany, Animal Sounds (3), Anti-Intelligence, Awkward Squad, Basket Case, Bass Face, Birth Refusal, Breckman Duo, Brinkman's Dead Brain, Burning Graveyard Lights, Cape God, Cardboard Sax, Cass Chamber, Circuit Refusal, Coffee (2), Commune Ills, Connelly & The Machines, Coyote Ugly, Crazy Doberman, Dead Air, Dead Dour Alive, Dead Machines, Death COMM, Dirty Dynamite Gang, Dr. Gretchen's Musical Weightlifting Program, E Ka (S) Boa, Enemy Brains, Evening Spyked, First Christ Of Church, Scientist, Fountain Of Youth, Frozen Alive Men, Graveeaters, Graveyards, Green Palace, Half Case, Handicapper Horns, Have You Seen The Shining?, Invisible Thread, Kill-Devil-Hill, Knoxed-Inn, Lady Spyke, Language Duo, Language Morph, Machine Yardz, Miles Of Birth, Miscarriage, Paekong Mae's Integer & Real Fathom Band, People Pollution, Plants, Pool Water, Psy Three, Public Puberty, Regional Sewer District, Rented Race, Scar-ed, Scare Supply, Scorpion Lollipop, South West Michigan Cultural Clash Center, Speculum Spyked, Spyke Morph, Spyke Point, Spyked Fossils, Spyked Mammal, Spyked Steltzer, Stare Case, Steel Forest, Syndromes, Synth Jerkshop, The Beast (2), The Boy Department Boyz, The Casket Sinkers, The Doomsdayzzz, The Farwood Duo, The Frying Membrane Boyz, The Lake Bottoms, The Mongoloid Men, The Pink Chunk Jazz Band, The Plague Bells, The R.I.P Randy California R.S.V.P Band, The Slathered, The Thin Ensemble, The Turkeys (2), The Ugly Borns, Threshing Floor (2), Tornado Boys, Ugly Museum, Universal Eyes, Universal Indians, Violent Ramp, Warning Sign, Wolf Eyes, Zero Percent Interest"

Mark Tester is an Indianapolis, IN keyboardist and composer, known for the bands Burnt Ones, Caldwell/Tester, and Crazy Doberman.