Melody Gardot Madeleine Peyroux Shelby Lynne Stacy Kent Elsiane Hanne Hukkelberg Sarah Munro Soap And Skin Diana Krall Chris Smither Jonatha Brooke Emilie Claire Barlow Katie Melua Norah Jones Fever Ray Madeline Pereaux Jeff Lang Jamie Cullum Simone Kopmajer Madeleine Peiroux Amy Winehouse Freddie Ravel Pink Martini Bob Brozman The Hot Sardines Nicki Parrot Peggy Lee Karen Carpenter The Knife Diane Birch Nina Simone Mark Sholtez Youn Sun Nah Alexis Cole Monsters Of Folk Karen Souza Petra Magoni Nicola Benedetti Lianne La Havas Abbey Lincoln Paolo Nutini Queen Latifah Mel Torme Melanie De Biasio Fredrika Stahl Souad Massi Olivia Ong Blowzabella Pochill