A Startup Wants to Put Hearing Aids Inside Your Glasses

A company called Legato came out of stealth on August 26, 2026 with $12 million in funding and a first product: AI-powered hearing glasses called Legato Frames, expected to launch in fall 2026 (TechCrunch).

The company was founded in late 2024 by Mehul Trivedi and Steve Romine, both veterans of the audio and hearing-care industries. Trivedi previously led the creation of Bose Frames at Bose and later headed smart eyewear efforts at EssilorLuxottica, where he worked on the Meta Ray-Bans. Romine ran the hearing aids division at Bose and subsequently served as COO of hearing care company Audicus (TechCrunch).

Legato Frames build the company's patented hearing technology into the arms of eyewear frames. Instead of using traditional directional microphones, the system uses AI to tell the difference between background noise and voices, and it amplifies only the voices. The glasses use an open-ear design with a dual-speaker system that sends sound to the wearer without broadcasting it to people nearby (TechCrunch).

Legato is targeting people with mild to moderate hearing loss, which the company identifies as the largest segment of the hearing-loss population. About 50 million adults in the United States have some degree of hearing loss, and only around 20% of those with diagnosed hearing loss seek treatment (TechCrunch).

That low treatment rate has persisted for decades, through every generation of hearing aid improvement. The barriers are well-documented: cost, stigma, comfort, and the gap between what a hearing aid does and what people expect from modern electronics. The over-the-counter (OTC) hearing aid category, regulated by the FDA since 2022, was supposed to help by letting consumers buy hearing devices without a prescription. Adoption has been slower than expected.

Legato's bet is that the form factor matters as much as the technology inside. By putting hearing assistance into glasses, the company avoids the stigma of traditional hearing aids and addresses the comfort and appearance concerns that have kept people away. The open-ear design is a deliberate choice: it avoids the plugged-ear feeling that causes many first-time hearing aid users to stop wearing their devices, and it leaves the ear canal open so the wearer can still hear naturally when amplification is not needed.

The AI approach is worth a closer look. Traditional hearing aids use directional microphones that focus on sound coming from in front of the listener while reducing noise from other directions. That works reasonably well in quiet settings but struggles in noisy places like restaurants or parties, where the person you want to hear may not be directly in front of you. Legato says its system uses AI to separate voices from background noise instead of relying on where the sound is coming from. If it works as described, the glasses could help you hear someone even when they are not right in front of you. The big unknowns are how fast the AI can process sound on a pair of glasses, how long the battery lasts, and how well it works in the kind of crowded, unpredictable settings that have always been the hardest challenge for hearing devices.

The founders' experience covers both sides of this problem. Trivedi's work at Bose and EssilorLuxottica gives him knowledge of how to pack audio hardware, batteries, and processors into glasses that look and feel acceptable to consumers. Romine's background in hearing aids at Bose and his role at Audicus cover the hearing-care side, including fitting, support, and the regulatory rules that apply to products with a medical purpose.

Legato is not sharing further details about pricing, battery life, or the specific AI technology behind its speech separation. The company's website at legatohearing.com has additional information. Trivedi, in an interview, described the company's goal plainly: "to make hearing as ubiquitous as vision" (TechCrunch).

In my view, that framing is the right one to watch. The OTC hearing aid market has shown that making a product easier to buy does not by itself make people want to wear it. What has historically changed that is a product people would choose to wear for reasons beyond the medical need — the same shift that happened when standalone PDAs turned into smartphones. Hearing assistance built into glasses sits at a similar crossroads. If the Frames deliver good enough sound quality in a form people would wear anyway, the potential market grows well beyond the 20% who currently seek treatment. The risk, as with any first-generation hardware product from a new company with $12 million in funding, is that the distance between a compelling demo and a device you can actually ship is wider than the money lasts. Fall 2026 will be the test.