Twenty Thousand Hertz

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

Design
Arts
Music Commentary
51
Soundalikes: The secret voice behind Toy Story’...
Hanks for listening.
27 min
52
Golden: Finding silence in a world of noise
Finding solitude in chaos.
31 min
53
Recalculating: The surprising lives of GPS voices
Head South.
29 min
54
Endless Hertz: Guess That Sound! w/ Endless Thread
Stop, hey, what’s that sound?
50 min
55
Synth Showdown: Digital vs. Analog
A new foe has appeared!
22 min
56
Synth Showdown: Moog vs. Buchla
Round one. Fight!
23 min
57
A Thousand Words: Audio description for all!
Do you see what I hear?
27 min
58
The Booj Strikes Back: Why all modern trailers ...
How to turn your trailers up to 11.
24 min
59
The weird, wild world of 1-900 numbers
The rise and fall of 900 numbers.
34 min
60
Tokyo Rose: World War II’s most controversial r...
How a Japanese-American radio host became one of the most despised voices of World War II.
24 min
61
TikTalk: The woman who sued TikTok for using he...
Meet the voices of TikTok.
28 min
62
The sonic secrets behind Ted Lasso
The winning sound design behind Ted Lasso.
30 min
63
Sonic Happiness: A guide to feeling better thro...
Practical tips for making your world sound better so that you feel better.
42 min
64
Shock Horror A: The origin of the dramatic “Dun...
Dun dun duuun!
27 min
65
Sleight of Ear: Behind the scenes w/ Dallas Taylor
Dallas reveals the tricks of the trade.
24 min
66
Breathe: My Unexpected Journey
A story from Dallas’ former life.
32 min
67
Relearning Boléro: How our brains rewrite the s...
Can we really trust our ears?
38 min
68
Ghosts in the Hit Machine: The secrets of music...
Inside the secretive world of ghostwriting and ghost producing.
27 min
69
Why Windows Got Rid of Startup Sounds
The death and rebirth of the Windows startup sound.
31 min
70
Ta-da! The history of Windows’ classic startup ...
Start me up.
26 min
71
The Waterphone: Hollywood’s spookiest sound effect
The sound that haunts Hollywood.
24 min
72
Mind the Gap: NYC & London’s iconic transit voices
Stand clear of the closing doors, please.
32 min
73
Hidden Hitmakers: The unsung heroes behind pop’...
Who writes the hits for the pop stars?
30 min
74
Happy Little Episode: The soothing voice of Bob...
How a soft-spoken, poofy-haired painter changed the world, one gentle word at a time.
41 min
75
Pirate Radio: Britain’s AM rebels of the ’60s
How a group of scrappy radio pirates changed the course of music history.
33 min