Credits

Chuck D: Voices
?uestlove: Drums, Producer, Engineer, Kalimba, Keyboards
Rahzel: Producer, Vocal Horn, Vocals
Amel Larrieux: Voices
Cassandra Wilson: Vocals
Graham Haynes: Trumpet
Harry Allen: Voices
Josh Roseman: Trombone
Steve Coleman: Saxophone
Mel Lewis: Engineer, Mixing
Chaos: Producer, Mixing
Ursula Rucker: Voices
Black Thought: Producer, Mixing, Vocals
D'Angelo: Guitar, Organ, Vocals, Fender Rhodes
Raphael Saadiq: Bass, Producer, Backing Vocals
The Ummah: Producer
Scott Storch: Keyboards
Scratch: Producer
Mark Davis: Assistant Engineer
Bob Power: Mixing
Chris Trevett: Engineer
Joe Young: Voices
Martin Czembor: Assistant Engineer
Tim Donovan: Mixing, Mixing Assistant
Paul Smith: Engineer
Grand Negaz: Producer
Dr. Cornel West: Voices
Gordon Rice: Engineer
Kamal: Piano, Sleigh Bells
Tom Coyne: Mastering
Hub: Bass, Cello
Michael Lavine: Photography
Steve Rowland: Producer
(Ex) Cat Heads: Voices
Angela Slates: Vocals
Brother Question: Drums, Producer, Keyboards, Voices
Carlton Lynn: Assistant Engineer
Dave Ivory: Engineer
David Dashinger: Engineer
Emily-Kate Berger: Artwork, Design
Hans Gutknecht: Engineer
Jerry Brown: Engineer
Julia Haines: Harp
Julius L. Niskey: Artwork, Design, Artwork Direction
Kenny Eifle: Mixing
Kenyatta Kelo Williams: Producer, Mixing
L.A. Jay: Producer
Lawrence Abrams: Producer
Richard Nichols: Executive Producer, Mixing
SlimKid3: Producer
Vince Kershner: Engineer, Assistant Engineer
Vince Reynolds: Assistant Engineer
Wendy Goldstein: Voices