Unstoppable | A Conversation With Change Makers

On this episode of The Kara Goldin Show, we’re joined by Charlie Melvoin, Co-Founder of Zygo—the world’s first and only underwater streaming headphone that’s transforming how we think about swimming. With bone-conduction technology and real-time audio streaming, Zygo is bringing connection, coaching, and community to a workout that’s traditionally been silent and solitary.During our conversation, Charlie shares how he and Co-Founder Sheera Goren built a first-of-its-kind product in a space that hadn’t seen innovation in decades. We dive into the wild journey of launching a hardware startup, the unexpected challenges of building tech for underwater use, and what it takes to create a new category in fitness. From investor conversations to user behavior to the future of sports tech, this episode is packed with insights for founders, builders, and fitness fans alike.Whether you're a founder or a consumer interested in the next thing in innovation, this episode is packed with insights you won’t want to miss. Now o