Defekt 86
Artist with the following albums: "Ultramarin", "Suicide Hero"

Defekt Muzgó
Artist with "Wszyscy Jedziemy..." album

DEFEKT MUZGO
Artist with the following albums: "Lekcja Historii", "N.U.D.A.", "", etc...

Artist with the following albums: "Lekcja Historii", "wszyscy jedziemy...", "", etc...

Defektro
Artist with the following albums: "Collapse Of The Unseen Wall", "Destructive Reconstruction", "Amber Blood"

Defektro & Actuary
Artist with "Dilapidation" album