This week, host Isaac Butler talks to the very in-demand sound designer Johnnie Burn, who has worked on multiple great and sonically rich films like Nope, Poor Things, and the dark historical drama The Zone of Interest, which tells the story of a Nazi commandant and his family who live right outside the walls of Auschwitz. In the interview, Johnnie discusses the crucial role that audio plays in the film and his close attention to historical accuracy. He also discusses the difference between his theatrical mix and a mix he creates for smaller devices, like phones and ipads.  After the interview, Isaac and co-host June Thomas discuss the role of sound in their own work. In the exclusive Slate Plus segment, Johnnie shares a strange discovery he made while tweaking the audio levels for The Zone of Interest.  Send your questions about creativity and any other feedback to working@slate.com or give us a call at (304) 933-9675. Podcast production by Cameron Drews. If you enjoy this show, please consider signing up for Slate Plus. Slate Plus members get an ad-free experience across the network and exclusive content on many shows—you’ll also be supporting the work we do here on Working. Sign up now at slate.com/workingplus to help support our work. Learn more about your ad choices. Visit megaphone.fm/adchoices