Note General : Written-By © Vowles, Marshall, Del Naja.Vocals by - Tracey Thorn, 3d, Tricky, Nicolette, Horace Andy, Daddy G. Programmed By © Andy Wright, Marius de Vries, Nick Warren, The Insects. Artwork © Massive Attack, Michael / Nash Assoc. Engineer [Mix] © Mark "Spike" Stent. Mastered By © Mike Marsh. Photography By © Eddie Monsoon, Jean Batiste Mondino, Matthew Donaldson. Producer, Mixed By © Nellee Hooper. Producer, Mixed By, Programmed By © Massive Attack.