Non Servium, a Spanish oi! musical group from Móstoles, Comunidad de Madrid, was
formed in 1997. Their debut album, Orgullo obrero, was released in 1999 through
Potencial Hardcore. In 2002, the band released N.S.A (La santa familia) (2002),
which solidified their presence and led to extensive touring across Europe and
Latin America, followed by El imperio del mal (2007), which showcased a more
elaborate sound, El rodillo del kaos (2011) and La voz de los malditos (2012),
which featured covers of influential bands. After a hiatus in 2013, Non Servium
returned with Resurgir in 2015...