How We Cancel the Noise: Mack Hagood on Sound, Tech, and Attention

I really enjoyed this opportunity to speak with Mack Hagood, author of Hush: Media and Sonic Self-Control, to explore how we use sound to manage our minds, moods, and modern lives. From white noise apps and noise-cancelling headphones to tinnitus and sound therapy, Mack helped me understand the complex relationship between media, technology, and the human need to tune in (or out). We discuss the surprising cultural history behind everyday sonic tools — from the 1964 Sleep-Mate sound conditioner to Irv Teibel’s visionary Environments recordings, to Dr. Amar Gopal Bose’s 1978 flight epiphany that led to noise-cancelling headphones. Mack reflected on teaching “The Smartphone in Society,” and concerns with both social media and streaming platforms. Towards the end of this conversati ...