Adele
Amy Winehouse
Alicia Keys
Stevie Wonder
Sam Smith
Marvin Gaye
John Legend
Sade
Janelle Monáe
Aretha Franklin
Otis Redding
Erykah Badu
Duffy
SZA
Al Green
Jessie Ware
Joss Stone
Sam Cooke
The Jackson 5
Robin Thicke
Corinne Bailey Rae
Bill Withers
Emeli Sandé
Seal
The Temptations
Lauryn Hill
Paloma Faith
D'Angelo
CeeLo Green
Dusty Springfield
Rhye
Aloe Blacc
Curtis Mayfield
Mayer Hawthorne
Lionel Richie
The Supremes
Fitz and the Tantrums
Barry White
Selah Sue
