The Grammy-nominated electro-pop duo Sofi Tukker has been igniting dance floors around the world since their hit song “Best Friend” first blew up after being featured in an iPhone commercial. Now, they’re back with a new album, “Bread” (an acronym for “Be Really Energetic and Dance”), which is a vibrant mix of electronic music and bossa nova. Sophie Hawley-Weld and Tucker Halpern join Tom Power over Zoom to talk about the record and how they developed their Brazilian-inspired sound.