A lovingly crafted podcast that reveals the stories behind the world's most recognizable and interesting sounds.
Listener Stories 2026 (Bronze): AI Music & Coral Crackles
Twenty Thousand Hertz proudly presents the first five selections from our 2026 Listener Story competition. From AI-generated music, to the hidden crackle of coral reefs, to historic birdsong recordings, these bite-sized stories are crafted with curiosity and care.
Twenty Thousand Hertz is produced by Defacto Sound.
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If you know what this week's mystery sound is, tell us at mystery.20k.org.
Listener Links:
- Hear Maria Ordovas Montanez's work on the Out There podcast.
- Follow Rob Porter's Songbirding podcast.
- Follow Victor Sanchez's work with DC Producciones.
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