Chick Corea, Gonzalo Rubalcaba - piano Bobby McFerrin - vocals Michael Brecker, Joshua Redman, Steve Wilson, Steve Davis - saxophone Terence Blanchard - trumpet Tim Garland - trombone Gary Burton - vibraphone Miroslav Vitous, Christian McBride, John Patitucci, Avishai Cohen - bass Roy Haynes, Dave Weckl, Jeff Ballard, Steve Gadd - drums