Cassandra Wilson, Dianne Reeves, Luciana Souza, John Pizzarelli, Nnenna Freelon, Esperanza Spalding, Ian Shaw, Kevin Mahogany, Diane Schuur, Kate McGarry, Madeleine Peyroux, Gretchen Parlato, Karrin Allyson, Tierney Sutton, Sara Gazarek, and Julia Dollison—individuals
