Billy Howerdel - guitar (1), programming (1,3,7), keys (1,7), additional vocals (2,5,19),
guitars (2,3-6,11), vocals (3,4,7,8), bass (4,8,11), harmonium (6)
Maynard James Keenan - vocals (1,2,4-6,9-12), piano (2), la la la愀 (7), additional vocals (8)
Josh Freese - drums (2-9,11)
Danny Lohner - programming (1), keys (1), guitars (5,9), bass (5,6,9), additional vocals (6,10), la la la愀 (7), additional instrumentation (10)
Jeordie White - bass (7)
James Iha - guitar (7), programming (7), keys (7)
Paz Lenchantin - piano (2,5,11), strings (2,3)
Charlie Clouser - programming (3,4)
Jason Freese - tenor and baritone sax (10)
Josh Eustis - drums and Rhodes (10)
Re-arrangement: Billy Howerdel and Maynard James Keenan (1)
Re-arrangement: Maynard James Keenan (2,6,9,12)
Re-arrangement: Billy Howerdel (3,7,8)
Re-arrangement: Danny Lohner (4)
Arrangement: Maynard James Keenan and Danny Lohner (10)
Arrangement copyright 2004 by Maynard James Keenan and Billy Howerdel (11)
Re-arrangement: Maynard James Keenan and Billy Howerdel (11)
Written by Matthew Borruso, Christopher Douglas, Sothira Pheng (1)
Written by John Lennon (†1980)
Written by Nick Love (3)
Written by Marvin Gaye (†1984)/Renaldo Benson (†2005)/Alfred Cleveland(†1996) (4)
Written by Danny Lohner/Maynard James Keenan/Trent Reznor/Billy Howerdel (5)
Written by Greg Ginn (6)
Written by Martin Gore (7)
Written by Gerald V. Casale, Mark A. Mothersbaugh (8)
Written by Philo Cramer, Lee Ving (9)
Music and words by Billy Howerdel and Maynard James Keenan (10)
Written by (uncredited): Kansas Joe (†1950), Memphis Minnie (†1973) (11)
Written by Joni Mitchell (12)
Produced and Enginered by Billy Howerdel at Perfect Circle Studios
Executive Producer: Maynard James Keenan Co_production on tracks (1,5,6,9,10) by Danny Lohner Additional Engineering by Critter (Jeff Newell)
Digital Engineer: Matt Mitchel Digital Engineer: Steve Duda Mixed by Andy Wallace (except)
Mixed by Andy Wallace and Billy Howerdel (5)
Mixed by Billy Howerdel (7,12)
Engineered and mixed by Danny Lohner and Josh Eustis (10)
"Annihilation" originally performed by Crucifix "Imagine" originally performed by John Lennon. "Peace Love And Understanding" originally performed by Nick Lowe. "What's Going On" originally performed by Marvin Gaye. "Gimmie Gimmie Gimmie" originally performed by Black Flag. "People Are People" originally performed by Depeche Mode. "Freedom Of Choice" originally performed by Devo. "When The Levee Breaks" originally performed by Kansas Joe & Memphis Minnie. "Fiddle And The Drum" originally performed by Joni Mitchell.
2004 (Virgin Records 7243 8 66687 2 1) CD (US)
2004 (Virgin Records 7243 8 75270 2 7) CD (US) (48:14)
2004 (Virgin Records 7243 8 66688 2 0) CD (CA/MEX/Philippines/Australasia/Thailand) (48:11)
2004 (Virgin Records CDVUS 257/7243 8 66687 2 1) CD (EU/) (48:12)
2004 (Virgin Records 7243 8 66688 2 0/724386668820) CD (EU) (48:18) 2004 (Virgin Records 7087 6 18946 2 2) CD (EU) (48:07)
2004 (Virgin Records PR581) CD (AU) promo
2004 (Virgin Records VJCP-68713/724386668820) CD (JAP)
2004 (Virgin Records A3074-2(L)/00946 311241 2 9) CD (China)
2004 (Virgin Records CXV0761/7243 8 75271 2 6) CD (Indonesia)
2004 (Virgin Records CDVIR (WF) 735/724386668820) CD (South Africa)
2005 (Virgin Records 7243 8 66687 1 4) 2LP (US/EU) (48:14)