The future of smart glasses is missing a key audio component - and I tried it already

ZDNET reviews xMEMS’ MEMS-based audio and cooling chips showcased at CES, highlighting how the Cowell and Sycamore microspeakers can replace or augment traditional dynamic drivers for clearer sound and lighter, slimmer devices, including smart glasses and smartwatches, while a fan-on-a-chip solution targets heat management in headphones, smartphones, and wearables (e.g., dropping smart glasses surface temps from ~65°C to ~36°C). Cowell is already in some earbuds, while Sycamore is approaching market readiness; demos suggest improved clarity and form factor benefits, though broad manufacturer adoption is still developing.