Twenty Thousand Hertz
The stories behind the world’s most iconic and fascinating sounds.
151
Virtual Choir: 8,000 Voices, One Song
The story of the internet choir connecting people from around the world to share the joy of singing.
25 min
152
The Price is Right: The drama behind TV’s catch...
The story behind one of the most recognizable TV show themes ever.
18 min
153
The Loudness War: Can streaming finally end it?
We take a deep dive into the Loudness War, and look for signs of hope in the modern age.
32 min
154
The [COMPRESSED] history of music mastering
A look at the mystical art of mastering from its analog beginnings to the digital world of today.
27 min
155
You’ve Got Mail: The voice behind AOL
The most recognizable 3 words of the early internet age + the birth of a whole new musical instrument.
20 min
156
From Spinal Tap to The Simpsons: Voice acting w...
How to find your voice.
18 min
157
Hear Here: The messy history of architectural a...
The story of how acoustics changed our history, and how we might use it to better our world today.
19 min
158
What makes Stradivarius violins so special?
The story behind the most valuable violins in the world.
22 min
159
808: The drum machine that changed music forever
The story of the drum machine that (accidentally) changed music forever.
23 min
160
Soundmarks: AT&T, United Airlines, and inventiv...
How sonic branding shapes a brand.
26 min
161
Deaf Gain: The promise and controversy of cochl...
The story of how a revolutionary implant sparked a human rights movement.
22 min
162
Plants That Listen (and some that sing)
For plants and the people who love them.
20 min
163
Sonic Illusions: Can you really trust your ears?
Our hearing can be deceiving.
20 min
164
Mother of Dragons(sounds): Game of Thrones’ bit...
Hear from the sound designer who gave a voice to the dragons, direwolves, white walkers, and more in Game of Thrones.
19 min
165
Sound Escapes: Nature’s untouched soundtrack
Sound Tracker Gordon Hempton gives us a masterclass on how to listen.
28 min
166
The Voyager Golden Record: Humanity’s message t...
The most epic album of all time isn’t even on Earth. It’s over 11 billion miles away.
31 min
167
Bird Translation Guide: Decoding Tweets, Hoots,...
The story of how birdbrains produce the most complex sounds in the natural world.
24 min
168
Phone Tones: The hidden language of phone numbe...
The touch tone sounds from our phones might be slowly going extinct.
22 min
169
The Booj: The secret sound formula behind block...
The story of the sounds you always hear in movie trailers, but never noticed... until now.
22 min
170
Dining on Decibels: Why are restaurants so noisy?
The story behind how restaurants became so darn loud.
21 min
171
Do Not Disturb: The unseen impacts of alarms an...
The story of how alarms and alerts came to rule, and endanger, our lives.
24 min
172
Blue! 42! How helmet radio changed the NFL
How headsets revolutionized American football.
23 min
173
Silence: Dispatches from the quietest place on ...
Dallas is locked into an anechoic chamber to experience how our brains process complete silence.
21 min
174
A sonic journey through the Solar System
A completely remixed version of our favorite episode, where we explore what other plants sound like.
19 min
175
Boots ’n Cats: The scientific secrets of beatbo...
The evolution & science of beatboxing.
21 min