Rachelle Ferrell , Marcus Miller, Al Jarreau, Carlos Santana, Jill Scott, Earl Klugh, Minnie Riperton, Lee Ritenour, Natalie Cole, Benny Goodman, Noa, Count Basie

Snoop Dogg & Gorillaz, Ed Sheeran, Jimmy Fallon & The Roots, Bonnie Raitt & Bo Diddley, Johnny Cash & James Taylor, Grace Slick & Hot Tuna, Tom Jones & Dusty Springfield, Rachelle Ferrell & Jennifer Hudson, Robert Glasper & Lalah Hathaway, Mary J Blige, Brandy, Aretha Franklin, Chaka Kahn, Cece Winans & Whitney Houston, Billy Joel & Roger Daltrey, Bruce Springsteen, Eddie Vedder & Tom Morello, Cody Jinks & Jamey Johnson

Earth Wind and Fire, Zapp, Teddy Pendergrass, Solomon Burke, Macy Gray, James Brown, Mary Wilson, Jill Scott, Terence Trent D'Arby, DJ Jazzy Jeff, The Fresh Prince, The Roots, Rachelle Ferrell

Ray Charles, Rachelle Ferrell, Booker T. Jones, Mavis Staples, Lionel Richie, James Brown, Chaka Khan, Childish Gambino, Terence Trent D'Arby, Incognito , D'Angelo, Maceo Parker

Diana Krall, Dianne Reeves, Nina Simone, Lianne La Havas, Betty Wright, Esperanza Spalding, Chaka Khan, Rachelle Ferrell, Amy Winehouse, Björk, The Go Go'S, Lauryn Hill

George Duke's 'Duke' is an album released on March 29, 2005 by Bizarre Planet Entertainment.

George Benson's 'In Flight' is an album released on February 4, 1977 by Warner Bros. Records.

Quincy Jones' 'Q's Jook Joint' is an album (his first in six years) released on November 7, 1995 by Qwest.

George Duke's 'Duke' is his 29th album released on March 29, 2005 by Bizarre Planet Entertainment.