Credits

• Mark "Barney" Greenway – vocals
• Shane Embury
  Shane Embury
  Shane Embury is a British bassist and member of Napalm Death.-Napalm Death:Embury is the only member left who has been in the band since the Scum tour, replacing previous bassist Jim Whitley in 1987...
  
   – bass
  Bass guitar
  The bass guitar is a stringed instrument played primarily with the fingers or thumb , or by using a pick....
  
  
• Mitch Harris
  Mitch Harris
  Mitch Harris is an American guitarist, born in New York then moving to Las Vegas, currently living in Birmingham, England. He started his career in the Grindcore band Righteous Pigs. He did a side project with Mick Harris - then the drummer of grindcore band Napalm Death, called Defecation...
  
   – guitar
  Electric guitar
  An electric guitar is a guitar that uses the principle of direct electromagnetic induction to convert vibrations of its metal strings into electric audio signals. The signal generated by an electric guitar is too weak to drive a loudspeaker, so it is amplified before sending it to a loudspeaker...
  
  , backing vocals
• Danny Herrera – drums
• Anneke van Giersbergen
  Anneke van Giersbergen
  Anneke van Giersbergen is the former lead singer of the Dutch progressive/alternative rock band The Gathering which she departed in August 2007. Since then, she has been involved in a solo project called Agua de Annique which also included her husband & drummer of the band, Rob Snijders...
  
  – guest vocals on "In Deference"