Genre(s): Thrash Metal
Lyrical Theme(s): Society, Humor, Personal Feelings
Origin: Australia (Sydney, New South Wales)
Formed In: 1985
Status: Split-up
Last known line-up:Mat Maurer - Vocals (1985-1990, 1996-1998, 2004-)
Nathan Shae - Guitars (2005-)
Mick Sultana - Guitars (Addictive) (2004- )
Andy Eftichiou - Bass (1985-1991, 1996-1998, 2004-) (Who's Guilty)
Luke Cook - Drums (Vaticide, Session-Member in Killrazer) (2005-)
Former/Past Member(s): Vocals:Steve Sly (1990-1991)
Guitars:Paul Carwana (1985-1991, 1996-1998)
Keith Krstin (1985-1987)
Mick Burke (1987-1991) (Slaughter Lord)
Tom Dostoupil (1991)
Dave DeFrancesco (1991) (Enticer (Aus))
Anthony "Hefty" Hoffman (1996-1997) (Grungeon, Jumpathug)
Troy Scerri (1997) (Death Mission, This Thing, White Trash, Daredevil)
Joe Buttigieg (2004-2005) (Addictive, My Therapy)
Drums:Nash Hall (1991)
Steve Hughes (1989-1991) (Slaughter Lord, Nazxul, Apocalypse Command, Sadistik Exekution)
Wayne Campbell (1985-1989, 1996-1998, 2004-2005) (Grungeon, Temtris, Rok, White Trash)
Also they have a bootleg.Discography:Mortal Sin - Mayhemic Destruction [full-length] - 1986 Mortal Sin - Rehearsal And Live '87 [demo] - 1987Mortal Sin - Face Of Despair [ep] - 1988 Mortal Sin - Rehearsal 1988 [demo] - 1988 Mortal Sin - Voyage Of The Disturbed [single] - 1989 Mortal Sin - Face Of Despair [full-length] - 1989 Mortal Sin - I Am Immortal [single] - 1990
Mortal Sin - 1990 Demo [demo] - 1990
Mortal Sin - Every Dog Has Its Day [single] - 1991
Mortal Sin - Every Dog Has Its Day A.K.A. Rebellious Youth [full-length] - 1991 Mortal Sin - Revolution Of The Mind [full-length] - 1998 Mortal Sin - Demo 2005 [demo] - 2005 Mortal Sin - Out Of The Darkness [ep] - 2006 Mortal Sin - Mortal Thrashing Mad - Official Live Bootleg [live album] - 2007 Mortal Sin - An Absence Of Faith [full-length] - 2007 Mortal Sin - Into The Inferno (Live In Oslo) [live album] - 2009 Mortal Sin - Psychology Of Death [full-lenght] - 2011*****
Official site:www.mortalsin.com.au