The Whispers of a Revolution: Unveiling Fortell’s AI-Powered Hearing Aid
In the hushed, exclusive circles of New York City’s elite – from Wall Street titans and Hollywood royalty to captains of industry – a new secret is being shared. It’s not about a clandestine investment strategy or a hot new real estate deal. It’s about Fortell, an AI-powered startup that has quietly developed a hearing aid so transformative, it’s become a coveted, almost mythical, artifact for those who can access it.
For years, the narrative surrounding hearing aids has been one of compromise. High-end devices existed, but they often fell short in the very environments where hearing is most crucial: bustling social gatherings, noisy restaurants, and lively dinner parties. This is the notorious "Cocktail Party Problem," a sonic labyrinth that even those with perfect hearing can find challenging, and for individuals with hearing loss, it can be an insurmountable barrier, leading to isolation and cognitive decline.
Fortell claims to have cracked this code. Their AI-driven technology promises not just to amplify sound, but to intelligently discern, isolate, and enhance speech in complex auditory environments, effectively restoring the user’s ability to engage fully in conversations. The testimonials from early beta testers paint a picture of profound emotional and social liberation.
The "Secret Handshake" of Superior Sound
Getting your hands on a Fortell hearing aid has, until recently, felt like navigating an exclusive club. Access has been characterized by personal introductions and a deep dive into the company’s beta program. These early adopters, a constellation of prominent figures, have become fervent evangelists.
Imagine a scene: a Fortell representative taking a new user, perhaps a septuagenarian financier or a renowned actor, down to the cacophony of a New York City street. Amidst the blare of taxi horns, the rumble of delivery trucks, and the din of passing conversations, the user is asked to converse with a Fortell staffer, while two others stand behind them, adding their voices to the sonic chaos. The result? The user clearly hears the person in front of them, as if in a quiet room. This almost miraculous experience has moved some to tears, like Ashley Tudor, a beta tester married to a venture capitalist. "This was so incredible that I burst into tears," she recounted.
This exclusivity has transformed Fortell into a "major flex" for the discerning, post-70 demographic. "This product has become a major flex for the post-70 set," one investor remarked. Entertainment lawyer Allen Grubman, who received his devices through an investor connection, found himself fielding calls from "very substantial" people, all eager to know "how to get these new great hearing aids."
Among the early recipients are billionaires, chart-topping musicians, celebrated TV producers, and Hollywood A-listers. KKR co-executive chair Henry Kravis and performer Steve Martin are vocal fans. Martin’s friend, actor Bob Balaban, who had struggled with hearing loss from a movie set injury and was deeply dissatisfied with his previous devices, famously expressed his longing, "God. I wish I had Steve’s hearing aids. But I think they’re movie-star hearing aids. I don’t think they’re character-actor hearing aids." Fortunately for Balaban, he too made the cut.
From Personal Loss to Technological Breakthrough: The Genesis of Fortell
Fortell’s journey began not in a sterile lab, but with a deeply personal pain. Co-founder and CEO Matt de Jonge witnessed his grandparents’ gradual retreat from social life due to untreated hearing loss. "Four times, I watched them lose their hearing, get fancy hearing aids, and just drift away," he shared. The cycle was all too familiar: initial requests for repetition, then a weary silence, a tuning out of conversations, and ultimately, social isolation that de Jonge believes may have hastened their cognitive decline.
"I had given up on them. I feel like I have blood on my hands," de Jonge confessed, reflecting on holiday dinners where his grandparents were left on the periphery, unheard and unseen.
At the time, de Jonge was part of the AI team at Bridgewater Associates, a giant hedge fund. Nights and weekends were dedicated to researching how to create a truly superior hearing aid. The existing market, though substantial, was failing its users. A 2013 study, referencing earlier data, revealed that a staggering 80% of adults aged 55-74 who could benefit from hearing aids did not use them, citing reasons like cost, comfort, and perceived ineffectiveness.
De Jonge identified the core issue: most hearing aids relied on simple amplification and noise reduction, a blunt instrument against the nuanced challenge of selective listening in social settings. The "magic" of focusing on important sounds, lost with age-related hearing loss, needed to be restored.
The AI and Chipset Revolution: Engineering the Future of Sound
De Jonge’s foray into AI-powered medical devices began at Butterfly Network, creators of an "ultrasound on a chip." After helping the company go public, he and former Bridgewater colleague Cole Morris, fueled by a vision from investor Joshua Kushner of Thrive Capital, began contemplating a bold venture. Initially, they explored the idea of acquiring a hospital to revolutionize healthcare software. However, the daunting prospect of immense responsibility – "I might kill somebody," de Jonge admitted – led them to pivot.
His aunt’s gentle reminder, "Weren’t you going to build a better hearing aid?" reignited his original quest. Empowered by his experience with Butterfly, de Jonge and Morris pitched the idea of an AI hearing aid company to Kushner, who immediately recognized the potential to "make products exponentially better" beyond mere business efficiency.
Thus, Fortell (initially named Chromatic) was born. The company’s blueprint rested on two pillars: advanced AI algorithms for selective conversation augmentation and a custom-designed chip for real-time processing.
The AI Heartbeat: Igor Lovchinsky’s Quest for Source Separation
Igor Lovchinsky, a former Juilliard-trained concert pianist turned AI expert, joined as Chief Scientific Officer. He saw the claims of existing hearing aid companies as largely superficial – mere tweaks to amplification or microphone direction. "What became clear is that what was needed is source separation," Lovchinsky explained. "Take an audio wave that contains both things you want to hear and things you don’t want to hear, and separate them into just speech and just noise."
This was no small feat. The human brain’s natural ability to filter sound is an evolutionary marvel. Deviating even slightly from this naturalness, Lovchinsky understood, would be immediately perceptible and jarring to the user. His team set out to harness cutting-edge AI to meticulously identify the unique sonic signatures of desired voices, purify them, and deliver them with the clarity of a quiet environment.
The Silicon Engine: Andrew Casper’s Race Against Latency
Complementing the sophisticated algorithms was the critical need for a powerful, responsive chipset. CTO Andrew Casper, another Butterfly alum and former Google AI chip engineer, faced the daunting challenge of creating a custom chip capable of processing sound with imperceptible latency – a delay of less than 10 milliseconds. "Your ear is very sensitive to latency," Casper noted. Exceeding this threshold would plunge users into an "uncanny valley" of distorted sound.
"We didn’t know if it could be done in that amount of time with a high enough fidelity so you aren’t going to notice distortions," he admitted. The ultimate question was: could they miniaturize this complex processing into a device that could be comfortably worn in the ear?
From Prototypes to Park Avenue: The Long Road to Launch
Years of research and development followed, with the initial $9 million seed funding, largely from Kushner, providing a crucial "long runway." "For the first few years of the company there was no hearing aid in sight," de Jonge recalled. "We needed to build for ourselves to see if the science problems could be solved."
By 2023, significant breakthroughs had been made. Lovchinsky’s team developed a proprietary form of Spatial AI, enabling a 3D understanding of sound environments and gleaning insights from multiple microphones, mimicking natural binaural hearing. They also mastered the use of vast synthetic datasets to train AI models across an unprecedented range of challenging scenarios.
Further funding rounds followed, bringing the total investment to $150 million. A notable early investor, Antonio Gracias, known for his involvement with Tesla, saw immediate potential, particularly for individuals like his dentist sister, who suffered hearing loss from constant drill noise. "Even with construction behind me, I could hear Matt clearly, and [it] literally brought me to tears," Gracias exclaimed.
Trae Stephens, a partner at Founders Fund, described Fortell’s hardware demo as "honestly the best hardware demo I’ve seen in my 11 and a half years at Founder’s Fund," expressing his personal desire: "Oh, man, if I could wear these to a loud coffee shop and have a meeting, it would change my life."
These early demos predated the finished chip, involving clunky headphone-and-laptop rigs. Field tests in coffee shops and restaurants required apologies to bewildered staff. Yet, the promise was evident.
The "Gold Standard" Test and the Scientific Scrutiny
Fortell’s ambition extends beyond anecdotal evidence. The company commissioned a blind study with researchers at NYU Langone’s audiology and neuroscience departments to scientifically compare Fortell against Phonak, a leading Swiss company whose AI hearing aids retail for $4,000 and are considered a benchmark in the industry.
The study simulated the "Cocktail Party Problem" with noise emanating from multiple directions. Mario Svirsky, Professor of Hearing Science at NYU School of Medicine, who consulted on the study, explained the setup’s advantage in highlighting Fortell’s capabilities. The results were astonishing: Fortell demonstrated a 9.2-decibel increase over its competitor in boosting the desired signal, a "categorical result" Svirsky had never witnessed. A chart revealed Fortell’s performance soaring far above Phonak’s. The study concluded that participants using Fortell had "18.9X higher odds of understanding speech versus the top AI hearing aids on the market today."
Phonak, through lead audiologist Michael Preuss, remained circumspect. "We have seen in the past that there is no industry standard in how you set up these studies and how you do these kinds of measurements. You can design studies to enhance your own performance," Preuss stated. While acknowledging Fortell’s design may have played to its strengths, Svirsky maintained that the tested conditions were precisely those most relevant to hearing aid users. Notably, Fortell has submitted its findings for peer review, a rarity in a field often dominated by company-sponsored studies.
The $6,800 Question: Accessibility and the Future of Hearing
Fortell is now officially launched, opening a single, high-end clinic on Manhattan’s Park Avenue, designed with an Apple-esque minimalist aesthetic. The devices are displayed like objets d’art, with the custom silicon wafer even showcased in the lobby. Initially, a team of four audiologists will serve a limited number of clients weekly to ensure meticulous calibration and customer experience.
The retail price is set at $6,800. While this is competitive with other high-end, professionally fitted hearing aids, it raises the crucial question of accessibility. De Jonge’s initial vision of helping "everyone’s grandparents" may be challenged by this price point and the fact that Medicare and many insurance plans do not cover hearing aids.
"It’s a sad fact that some Medicare and many health insurance plans do not cover hearing aids, a policy that dooms millions to an aural bardo of conversational exclusion, isolating them from loved ones and hastening dementia," the article points out.
Fortell’s immediate future is focused on expanding its clinic-based model to a few select cities, with the possibility of licensing its technology to others much further down the line. Whether its groundbreaking AI will eventually filter into the more affordable over-the-counter hearing aid market, a segment that has seen regulatory shifts and the emergence of consumer electronics like Apple’s AirPods Pro 2, remains to be seen. The "white-glove" approach of personalized fitting and ongoing support is central to the Fortell experience and will likely consume its resources for the foreseeable future.
A Personal Verdict
As a journalist who has personally navigated the frustrations of less-than-optimal hearing aids, the prospect of Fortell was compelling. While the street demo didn’t elicit tears, the post-fitting experience was undeniably impressive. After several sessions with Fortell audiologists, the devices offered a tangible improvement. The "Cocktail Party Problem" was significantly ameliorated; conversations in restaurants became more manageable, and the irritating "What?" response to my wife’s voice diminished.
Fortell isn’t a miracle cure for every sonic challenge – extreme noise levels still pose difficulties, as they do for anyone. However, for the everyday scenarios where clarity is paramount, Fortell has delivered a remarkable leap forward. The comfort and usability throughout the day far surpassed my previous expensive aids. The choice is clear: Fortell is poised to become my new auditory companion, provided I can secure a spot on that coveted waiting list.
Fortell represents a fascinating intersection of advanced AI, intricate hardware engineering, and a profound understanding of human needs. While its exclusivity currently defines its market position, the underlying technology holds the promise of a future where the sounds of life are no longer a privilege, but a universal right.