Episode Details

You pass the hearing test. You still can't follow the conversation at the next table over the espresso machine. This episode digs into the gap between what hearing devices are legally built for — perceived mild-to-moderate hearing loss — and the problem of speech-in-noise difficulty in people with clinically normal hearing. We walk through HearAdvisor's lab scores showing over-the-counter aids collapsing in noise, Apple's Conversation Boost hitting up to 7.2 dB of signal-to-noise advantage for a talker directly in front, and a $6,800 neural-network aid that produced the best background-noise performance ever measured — with caveats. Then the harder finding: in the one study targeting normal-audiogram speech-in-noise complainers, 5.4 dB of measured improvement wasn't enough to keep 12 of 17 participants wearing the devices. Plus: why QuickSIN measures what pure-tone audiometry can't, and what the ADHD speech-processing research suggests about rooms full of language. Key sources: • FDA — https://www.fda.gov/medical-devices/hearing-aids/otc-hearing-aids-what-you-should-know • Apple — https://www.apple.com/airpods-pro/hearing-health/ • Apple white paper, Oct 2024 — https://www.apple.com/health/pdf/Hearing_Health_Features_on_AirPods_Pro_2_October_2024.pdf Episode 6121 — myweirdprompts.com/n/6121 (permanent short link: myweirdprompts.com/395421)