techcrunch
PublishedMay 27, 2026 at 2:00 PM
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SOND, a sleep tech startup from Bose’s former head of sleep, exits stealth with $7M
Publisher summary· verbatim
SOND introduced its debut product: Dreambuds, a closed-loop, in-ear system that captures 12 physiological signals from the wearer, then acts on them in real time to help consumers get better sleep.
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