AM Innovation and Radio’s Reach in EVs

Photo by Brock Wegner on Unsplash

Many thanks to SWLing Post contributor Dennis Dura, who shares the following two articles that may be of interest to readers:

The first, from Radio World, highlights a new broadband AM antenna system designed for the upper end of the mediumwave band. The compact design promises easier installation, lower infrastructure requirements, and could offer broadcasters a practical solution where traditional AM tower installations are impractical or prohibitively expensive:
https://www.radioworld.com/tech-and-gear/products/new-antenna-for-upper-am-band-nears-readiness

Dennis also points to a recent Westwood One analysis examining the listening habits of Tesla drivers. Despite Tesla’s increasingly streaming-focused infotainment systems, the data suggests AM/FM radio remains the dominant source of ad-supported in-car audio among Tesla owners:
https://www.westwoodone.com/blog/2026/06/29/reach-future-tesla-buyers-on-am-fm-radio-the-medium-tesla-drivers-listen-to-most/

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