Legato's $999 AI Hearing Glasses Put Speech Enhancement in the Frame Arms — and Target the Stigma, Not Just the Disability

Legato, a hearing-technology startup founded in 2024, has put its flagship product on sale: Legato Frames, AI-powered hearing glasses that start at $999 and are aimed at adults with up to moderate hearing loss. The company says the launch is about more than the hardware — it is an attempt to fold hearing assistance into something people already wear.

The pitch targets three barriers that keep people away from traditional hearing aids: cost, comfort and stigma. Hearing aids often rely on directional microphones that focus on sound from a particular direction and can struggle in a crowded room. Legato takes a different route, using an AI system that distinguishes voices from background noise, then amplifies speech while reducing unwanted sound.

The frames use an open-ear design, but Legato says audio is not broadcast to people nearby. A dual-speaker system directs sound toward the wearer while canceling what escapes, reducing escaping sound by 99% just a few inches from the ear. All processing runs on the glasses themselves, the company says, with no cameras and no recording — a design point it has emphasized, suggesting privacy was a top concern among early users.

The hardware is deliberately ordinary. The frames weigh 34 grams with lenses, offer 10 to 12 hours of battery life, come in three styles and support prescription lenses and Bluetooth streaming for music and calls. They are sold through Legato's website and select U.S. eye care providers, where they are eligible for coverage by vision insurance — a route that leans on appointments people already make.

The launch follows the company's emergence from stealth a few weeks earlier with $12 million in funding from Neotribe Ventures, Listen and Village Global. Legato was founded by Mehul Trivedi and Steve Romine, both veterans of Bose, where Trivedi led the creation of Bose Frames and Romine ran the hearing-aids division. Trivedi later led smart-eyewear work at EssilorLuxottica, including on the Meta Ray-Ban glasses, while Romine served as COO of the hearing-care company Audicus.

The company has not published independent clinical results showing how well the system improves speech intelligibility in noisy environments. The 99% sound-leakage figure is a manufacturer claim, and the practical test for buyers will be everyday wear — how the glasses fit and perform over hours of use, and whether speech enhancement holds up in the settings where hearing loss is most frustrating.

Legato is not alone in betting that eyewear is the right form factor for hearing help. The category has drawn interest from large eyewear and consumer-electronics players, and the frames' $999 starting price sits below many premium hearing aids while above typical prescription glasses — a bet that buyers will pay for discretion and comfort rather than a clinical label.