Drive & Hear
Each stop starts talking as you come up on it. No app to install, nothing to press while you drive, and every number in it is traceable to a published source.
Los Angeles, California
A one-way drive from the gates of Bel Air through Holmby Hills and into Beverly Hills, ending at a public park with a murder in it. Eleven stops, told through what the houses cost, who died in them, and what actually happened to the asking price.
Carlsbad, California
A short coastal drive through the town a well named. Six stops, from the artesian spring that borrowed a Bohemian spa's name to the power station that drank the Pacific, the flower farm that outlived every farm around it, and the ranch a movie cowboy built out of adobe.
Sale prices, dates and owners are traced to 86 published sources across all 2 routes, listed inside the tour next to the stop they belong to. Where sources disagree, the narration says so instead of picking one. Nothing here is generated on the fly.