Twenty Thousand Hertz

The stories behind the world’s most iconic and fascinating sounds.

Design
Arts
Music Commentary
126
Stop, Collaborate and Listen: Can you copyright...
Theft or inspiration? Part two of a deep dive into the complicated world of copyright, sampling and the ability to own a song.
23 min
127
Copyrights & Wrongs: Musical Inspiration vs. Pl...
Theft or inspiration? Part one of a deep dive into the complicated world of Copyright.
24 min
128
Makin’ Whoopee: The hilarious history & science...
The history and science behind our favorite fart sound-maker, the whoopee cushion.
26 min
129
Pew Pew! The making of Star Wars’ iconic sounds
How legendary Sound Designer Ben Burtt helped transport audiences to a galaxy far, far away.
29 min
130
That’s All Folks! Mel Blanc’s curtain call
The story of Mel Blanc, Part 2. The accident, recovery, and passing of the torch.
20 min
131
What’s Up, Doc? Mel Blanc and the magic of Loon...
The early life and career of Mel Blanc.
24 min
132
Twenty Parts Per Thousand: Designing with smell
The stories behind the world's most recognizable and interesting smells.
21 min
133
Cremona: Saving the world’s most prized violin ...
The story of a town that stayed quiet to preserve an instrument they love.
23 min
134
Satanic Panic: Backwards messages and '80s hyst...
Warning: Listening to this episode might entice you to worship the devil.
28 min
135
Noise “R” Us: The evolution of noisy toys
A nostalgic history of toy sounds.
25 min
136
Good Vibes: Unlocking music’s hidden power over...
We know music can affect our moods, but its influence over us goes even deeper, and has the power to heal, harm, and manipulate us.
25 min
137
4’33”: John Cage’s revolutionary “silent” music...
The story behind one of the most controversial, and influential, pieces of music of the 20th Century.
31 min
138
The Seinfeld theme song w/ Composer Jonathan Wolff
A theme song about nothing: how it was created, what makes it so unique, and how it became one of the most iconic theme songs in TV history.
26 min
139
Sonic Wonderland: The world’s most incredible s...
Take your ears on a mini vacation as we celebrate the sonic wonders of the world.
18 min
140
Historically Speaking: How language & accent sh...
How we shape language to our needs, and how it shapes us in return.
26 min
141
Vroom Vroom: The symphony of high-performance e...
A song of fuel and fire - what’s happening inside your car engine?
26 min
142
Baby Shark: From summer camp song to viral earworm
The history and future of one of the biggest viral sensations ever.
36 min
143
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
144
The Price is Right: The drama behind TV’s catch...
The story behind one of the most recognizable TV show themes ever.
18 min
145
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
146
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
147
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
148
From Spinal Tap to The Simpsons: Voice acting w...
How to find your voice.
18 min
149
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
150
What makes Stradivarius violins so special?
The story behind the most valuable violins in the world.
22 min