Sean McGrath is a musician and artist who lives in San Francisco, California. He is the founding member, guitarist, and vocalist of the death metal band Impaled, the vocalist of Engorged, and the guitarist and vocalist of Ghoul. He has also created artwork for a number of heavy metal and punk bands, most notably Municipal Waste and The Black Dahlia Murder.
Aceldama - "Untitled Cassette Demo", 1994Inhumation - Medicolegal Investigations of Death (Demo Cassette), 1995Impaled - Septic Vomit (Demo Cassette), 1997Impaled - Untitled (Demo Cassette), 1998Impaled - From Here to Colostomy (Demo Cassette), 1999Ghoul - Self Titled (Demo Cassette), 2003The Death of Everything - "Self Titled" (Demo), 2006Impaled - The Dead Shall Dead Remain (Album CD), 2000 Necropolis RecordsImpaled - Mondo Medicale (Album CD), 2002 Necropolis RecordsImpaled - Death After Life (Album CD), 2005 Century Media RecordsImpaled - The Last Gasp (Album CD), 2007 Willowtip RecordsGhoul - We Came for the Dead!!! (Album CD), 2003 Razorback RecordsGhoul - Maniaxe (Album CD), 2004 Razorback RecordsGhoul - Splatterthrash!!! (Album CD), 2006–2007 Razorback Records rereleased on Nerve Damage RecordsGhoul - Splatterthrash!!! (Album Vinyl LP), 2007 Tankcrimes RecordsGhoul - Transmission Zero (Album Vinyl LP), 2012 Tankcrimes RecordsGhoul - Transmission Zero (Album CD), 2012 Tankcrimes RecordsImpaled - Choice Cuts (Extended Play CD), 2001 Necropolis RecordsImpaled - Medical Waste (EP CD), 2002 Necropolis RecordsBlack Ops - "Pain is Weakness Leaving the Body" (7" Split)Ghoul - Intermediate Level Hard-Core (Vinyl EP), 2013 Clearview RecordsGhoul - Intermediate Level Hard-Core (CD EP), 2013 Tankcrimes RecordsImpaled - "Operating Theatre"Impaled - "Choke On It"Impaled - "Preservation of Death"Exhumed - Slaughtercult (guest vocals)Frightmare - Bringing Back the Bloodshed (guest vocals)Morbosidad - Cagada de Christo (guest vocals)Scolex - Guest live musician 2011 (guitars) 
