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The Source

David Martin Davies
The Source
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310 episodes

  • The Source

    The dangerous bargain of jailhouse informant testimony

    07/12/2026 | 50 mins.
    The jailhouse informant can have quite an influence on the outcome of a trail. Frequently prosecutors rely on the accounts of prisoners who happen to hear incriminating claims of a defendant on trial. However, sometimes their testimony helps convict an innocent man in an effort to get a sweetheart deal. Investigative reporter Pamela Colloff tells the story of a classic jailhouse snitch and the lives he destroyed in her new book "Catch the Devil."
  • The Source

    'People Get Ready': Protest Songs

    07/08/2026 | 49 mins.
    New generations of Americans are taking to the street in protest, demanding change and accountability. And they are discovering what protestors of the 1960s and '70s found out— protesting is hard, frustrating and requires sacrifice. But protest songs can help. Songs demanding freedom and justice go back generations and are also being composed today. We hear from Stephen Stacks about his new book The Resounding Revolution: Freedom Song After 1968.
  • The Source

    The evolution, impact of drums in modern music and society

    07/07/2026 | 48 mins.
    From jazz to present-day pop, drum kits make up one of the most transformative musical inventions. In his book "Kick It," musician, professor and author Matt Brennan dives into the history of drums and drummers, and their impact on both creative culture and society as a whole.
  • The Source

    1984: The last great year of pop

    07/06/2026 | 48 mins.
    Michael Jackson thrilled, Madonna wowed, Prince had doves cry and Lionel Richie couldn’t slow down: it was 1984. This was a year the changed the music industry and American culture. And it was the last great year for American pop music.
  • The Source

    The epic sci-fi summer of 1982

    07/06/2026 | 48 mins.
    'ET,' 'Star Trek,' 'Wrath of Khan,' 'Blade Runner,' 'Poltergeist,' 'The Thing' — these are just some of the now classic science fiction films that came out in the summer of 1982. What was it about that moment in Hollywood that made it open to fresh ideas and high concept films and what would it take to do it again?
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About The Source
The Source is a daily, one-hour call-in talk program that gives listeners in San Antonio the opportunity to call and connect with our in-studio guests and city-wide audience.The Source seeks to give life, context and breadth to the events and issues affecting San Antonio by bringing newsmakers and experts to the public, and highlighting the people being affected by the news of the day.The show is hosted by veteran journalist David Martin Davies.Tune in to The Source for insightful discussion and analysis on topics that matter to residents of the Alamo City.Contribute to the conversation:Call or text during the live show at 833-877-8255.Leave a voicemail at 210 615-8982 anytime. Submissions may be played on-air.Email comments to thesource@tpr.org.
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