Lincoln Goines - basses (all)
Tom Kennedy - bass (1,7)
Ksenia Vasileva - bass (2,5,6,15)
Victor L. Wooten - bass (2)
John Patitucci - bass (3)
Matthew Garrison - bass (4)
Mike Pope - bass (7,14)
Susan Hagen - bass (9)
Gal Aviram - bass (12)
Mike Bendy - bass (15)
Ed Lucie - bass (16)
Lia Irene Kohl - cello (5,6)
Ben Perowsky - drums (1)
Dennis Chambers - drums (2,10,13)
Mark Walker - drums (3,7,14)
Robby Ameen - drums, percussion (4,6,8,15)
Lincoln Goines, Theo Horiike-Goines - voices (6)
Adam Nussbaum - rap (15)