WREN SIGNAL

Every episode, we follow one mystery.One signal that was never fully explained.From the edges of space to the depths of human history.If it has no answer, we go there.

WREN SIGNAL is a history podcast hosted by Unknown Host, with 14 episodes on record and a Required Pod Score of 80. PitchCentric scores this show on Booking Probability, Listen Score, and live audience signals refreshed every 24 hours.

Unknown Host hosts WREN SIGNAL, a history show with 14 episodes published.

Our AI reads these to draft pitches. Use them as grounding for a pitch that cites a real guest and a specific topic.

• 

  Episode #13

  Flight MH370 — The Plane That Kept Sending Signals After It Disappeared | WREN SIGNAL EP13

  Aug 9, 20265 minS1

  On March 7th, 2014, Flight MH370 disappeared from radar less than an hour after departing Kuala Lumpur. Communication systems were shut down one by one. But an Inmarsat satellite kept receiving automatic pings from the aircraft for seven more hours — placing it somewhere over the remote southern Indian Ocean. The largest search in aviation history found fragments, but no plane, no black box, and no explanation. 239 people have never been found.

  ListenShow Notes
• 

  Episode #12

  The Baltic Sea Anomaly — A 60-Meter Object on the Seafloor. No One Agrees What It Is. | WREN SIGNAL EP12

  Jul 29, 20265 minS1

  In 2011, a Swedish diving team discovered a large circular object on the Baltic seafloor using sonar — over 60 meters across, with what appeared to be drag lines and structural features. Electronic equipment failed near it. Scientists believe it's a natural Ice Age rock formation. No definitive investigation has ever confirmed that. The object remains on the seafloor, in darkness, unanswered.

  ListenShow Notes
• 

  Episode #11

  Tamam Shud — The Man With No Name, No Past, and a Code No One Can Break | WREN SIGNAL EP11

  Jul 21, 20264 minS1

  December 1948. A man was found dead on an Australian beach with no identification, every clothing label removed, and a scrap of paper in his pocket reading "Tamam Shud" — Persian for "finished." The book it came from contained an uncracked code and a phone number. The woman it belonged to died without giving answers. DNA research in 2022 suggested he may be Carl Webb — but no official confirmation exists. Over 75 years later, he remains "Unknown Man."

  ListenShow Notes
• 

  Episode #10

  The Flannan Isles Lighthouse — 3 Men Vanished. No Bodies. No Explanation. | WREN SIGNAL EP10

  Jul 10, 20264 minS1

  December 1900. The relief vessel Hesperus arrived at Flannan Isles to find the lighthouse empty. Three experienced keepers — gone. The lighthouse was undamaged and in order. Two oilskins were missing. One remained. All three had left together — against protocol. No bodies were ever found. No explanation has ever been confirmed.

  ListenShow Notes
• 

  Episode #9

  The Taos Hum — A Sound Only 2% of People Can Hear. No One Knows Why. | WREN SIGNAL EP09

  Jun 30, 20264 minS1

  In the early 1990s, residents of Taos, New Mexico reported a constant low hum with no identifiable source. Only about 2% of the population could hear it. The U.S. Congress ordered an investigation. Scientists found nothing. The sound remained. Some who heard it moved homes to escape — but it followed them. No explanation has ever been confirmed.

  ListenShow Notes

Based on semantic analysis of episode topics and host coverage, this show is a strong guest fit for executives in:

Industry fit is computed by PitchCentric using vector embeddings of the show's episode catalog.