Twenty Thousand Hertz cover image

Twenty Thousand Hertz

The Spatial Race

Apr 19, 2023
33:10

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • Stereo sound was actually invented by Alan Blumlein in the 1930s, but his contributions went unrecognized for several decades due to his tragic death in World War II.
  • From quadraphonic sound to Dolby Atmos, the movie industry has continuously evolved surround sound technology, aiming to create a more immersive experience for audiences.

Deep dives

Alan Blumline's Innovations and Tragic Legacy

Alan Blumline, a brilliant engineer, made groundbreaking inventions, including stereo sound. Despite his talent, many of his inventions, including his revolutionary idea of stereo, were overshadowed due to his tragic death in a plane crash during World War II. Blumline's stereo system allowed for a more immersive audio experience in movies and vinyl records, with sound information recorded on both sides to create depth and clarity. His legacy remained unrecognized until decades later, when his work received posthumous recognition with a Grammy award.

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode