Last year, we ran three full episodes of listener-produced stories. But one beautiful story was just a little too long for the final cut… and we couldn’t leave it behind. In this episode, sound designer Jesse Herrera tells the story of his grandfather, who lived in silence for 35 years before receiving a cochlear implant, and the overwhelming, joyful process of learning to hear again. Afterwards, Dallas and Casey reflect on last year’s Listener Stories and kick off this year’s competition. 



Learn about this year’s Listener Stories competition and submit your story at 20k.org/2026.

To make a donation to the Harry Hakeem Scholarship Fund supporting the education of children with hearing loss, visit peiabq.org/giving.

Twenty Thousand Hertz is produced by ⁠Defacto Sound⁠.

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Subscribe on ⁠⁠⁠⁠⁠⁠⁠⁠YouTube⁠⁠⁠⁠⁠⁠⁠⁠⁠ to see our video series.

If you know what this week's mystery sound is, tell us at ⁠⁠⁠⁠⁠⁠⁠⁠mystery.20k.org⁠⁠⁠⁠⁠⁠⁠⁠.

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Explore incredible speakers, soundbars, and more at ⁠sonos.com⁠.

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He was deaf for 35 years + Listener Stories kickoff

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