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True crime podcast genre explosion

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Twenty Thousand Hertz

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Twenty Thousand Hertz

Twenty Thousand Hertz · May 18, 2026

Age of Audio: The Inside Story of Podcasting

Podcast history and technological origins (RSS, iTunes integration)Serial and narrative podcast breakthrough success This American Life's influence on podcast storytelling format Corporate consolidation and venture capital in podcasting (2014-2021)Podcast advertising and sponsorship models