Artist: Massive Attack - Producer: Neil Davidge - Mixer: Mark 'Spike' Stent - Mastering Engineer: Twig - Remixer: Mad Professor - Music Production: Robert Del Naja - Music Production: Andrew Vowles - Music Production: Grantley Evan Marshall - Engineer: Lee Shepherd - Samples: Neil Davidge - Programmer: Neil Davidge - Keyboards: Neil Davidge - Guitar: Angelo Bruschini - Drums: Andy Gangadeen - Asst. Recording Engineer: Jan Kybert - Asst. Recording Engineer: P-Dub