The most epic album of all time isn’t even on Earth. It’s over 11 billion miles away.

The story of how birdbrains produce the most complex sounds in the natural world.

The touch tone sounds from our phones might be slowly going extinct.

The story of the sounds you always hear in movie trailers, but never noticed... until now.

The story behind how restaurants became so darn loud.

The story of how alarms and alerts came to rule, and endanger, our lives.

How headsets revolutionized American football.

Dallas is locked into an anechoic chamber to experience how our brains process complete silence.

A completely remixed version of our favorite episode, where we explore what other plants sound like.

The evolution & science of beatboxing.

Explore how Hollywood films are adapted for foreign languages.

How the designers of the Xbox startup sounds overcame tight parameters to come up with an iconic audio logo.

The stories behind the golden age of sci-fi and horror radio dramas.

The story behind this infamous, spooky-sounding instrument.

How were old cartoon sounds made, and how did they become so iconic?

A behind the scenes look at the inspiration and creation of Twenty Thousand Hertz.

What is the story behind these unforgettable earworms?

The story behind audio logos and what makes them so powerful.

We go behind the scene with the actors responsible for bringing your TV and film backgrounds to life.

The sound design and science behind today's slot machines.

The hatred of sound.

What happened after THX lost its iconic "Deep Note"?

What was the point of the THX "deep note" and why do we love it so much?

The history of what might be the most sampled piece of music ever.

Your phone might be eavesdropping on you.