# Gene Therapy Has Crossed Into the Sensory Systems. The Hearing-Aid Industry Has Not Noticed.

- slug: gene-therapy-has-crossed-into-the-sensory-systems-the-hearing-aid-industry-has-not-noticed
- date: 2026-04-23
- category: Biotech & Life Sciences

What happens to the $7B hearing-aid market when a one-time cure arrives and nobody in the industry has noticed?

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