 You might think it would be intimidating working with a mega producer like Aaron Dessner, who's worked with artists like Taylor Swift. But for Brighton's Bess Atwell, Dessner helped her amplify her voice. He understands songs and how not to overpower them, but how to just support them and bring out the best in them. Bess Atwell performs live on the next World Cafe. World Cafe, tonight at 9 on DPM.