About this episode
The voices inside our navigation systems are with us nearly every day. They frustrate us when they lead us astray, and guide us through our most memorable adventures. But who are the people behind those voices? In this episode, an Australian musician discovers she is the voice inside millions of GPS units, and the Polish voice of Google Maps goes head to head with a robot. Featuring “The GPS Girl” Karen Jacobsen and “Głos Google Maps” Jarosław Juszkiewicz . Twenty Thousand Hertz is produced by Defacto Sound . Subscribe on YouTube to see our video series. If you know what this week's mystery sound is, tell us at mystery.20k.org . Support the show and get ad-free episodes at 20k.org/plus . Follow Dallas on Instagram , TikTok , Facebook , and LinkedIn . Join our community on Reddit . Watch Jarek’s farewell video that inspired the online protest. To learn more about Karen's work, visit thegpsgirl.com . Find the right doctor, right now with at zocdoc.com/20k . Visit shopify.com/20k and sign up for a one-dollar-per-month trial period. Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/recalculating Learn more about your ad choices. Visit megaphone.fm/adchoices