Joey Waronker, Sheila E, Greg Eklund, John Hollenbeck, Matt Laug, Raymond Herrera, Jeff Sipe, Shane Evans, Todd Sucherman, Drori Mondlak, Billy Cobham, Gavin Harrison, Neal Busby, Ron Spagnardi, Osami Mizuno, Jennie Hoeft, Billy Ward, Rick Mattingly, Curt Bisquera, Pat Mastelotto, Ian Paice