| John Cyriis |
1984 - 1988 ; 2010 - 2011 ; 2018 - |
ABATTOIR, MALFEITOR, BLACK REIGN; LEMEGETON, PONTIUS PROPHET, SCEPTRE, STELLAR SEED, S.E.T.I., MEDUSA, VERMIN, SANCTUARY TOXIC SHOK, MEGADETH |
| Nikolay Atanasov |
2019 - |
PROPHECY, Мълния, AVENGER'S REIGN, STEEL RIDER, TOTAL COLLAPSE, RAMPART, TARDUS MORTEM, ABDUCTED, COLLAPSE, DIAMOND HEARTS, EPITAPH, KOLLAPSE, ETERNAL, OVER-DEAD, PHANTASM, RISING FORCE, Антимон |
| Vinicius Carvalho |
2020 - |
A RED NIGHTMARE, ANUBIS, DISGRACE AND TERROR, DISTORTION, MORTICINUM, DARK ARISE |
| Shuichi Oni |
2020 - |
STELLAR SEED, S.E.T.I. |
| Rasmus Kjær |
2020 - |
DISINTEGRATED, IMPALERS |
| Mick Ronsany |
2019 - 2020 |
|
| Joe McGuigan |
2019 - 2020 |
GAMA BOMB |
| Finn K. |
2019 - 2020 |
|
| Igor Lopes |
2019 - 2019 |
EM RUÍNAS |
| Kyle Abbott |
2019 - 2019 |
TIWANAKU, DIEZEL, VIGIL OF WAR |
| Sill Simmons |
1984 - 1985 ; 2019 - 2019 |
MARTYR, THE WRATH |
| Juan Garcia |
1984 - 1987 ; 1998 - 2011 |
BODY COUNT, ABATTOIR, KILLING MACHINE, DETENTE, MASTERS OF METAL, EVILDEAD |
| Bernie Versailles |
1985 - 1987 ; 1998 - 2011 |
FATES WARNING, ENGINE, REDEMPTION, MASTERS OF METAL |
| Rigo Amezcua |
2002 - 2011 |
ELECTRICHEAD, MASTERS OF METAL |
| Robert Cardenas |
2007 - 2011 |
POSSESSED, MASTERS OF METAL, DIABOLIC, COFFIN TEXTS, ENTETY |
| Bruce Hall |
1998 - 2010 |
STEEL PROPHET |
| Karlos Medina |
1998 - 2007 |
EVILDEAD |
| Chuck Profus |
1984 - 1988 ; 1998 - 2001 |
OBSCENE GESTURE, MALFEITOR |
| James Murphy |
1987 - 1988 |
DEATH, TESTAMENT, OBITUARY, James Murphy, CANCER, KONKHRA, DISINCARNATE |
| Jay Weslord |
1987 - 1988 |
|
| Richard Bateman |
1987 - 1988 |
NASTY SAVAGE, LOWBROW, NOCTURNUS, GARDY-LOO!, UNEARTHED, PURGATORY |
| George Robb |
1984 - 1986 |
OBSCENE GESTURE, LSN, DETENTE |
| Kurt Colfelt |
1985 - 1986 |
HOLY TERROR |
| Michael Zaputil |
1986 - 1986 |
|
| Mark Marshall |
1984 - 1985 |
SAVAGE GRACE |
| John Gott |
1984 - 1985 |
|
