By Kyle Jones | Reviewed by Dr. Emily Russell, Au.D.

Most people think hearing aids are just about hearing better.

But a powerful new device is doing something no one expected: it’s not just helping people hear clearly—it’s helping them think clearly.

It’s making them sharper. Quicker in conversation. Easier to talk to.

And science backs it up. Research from Harvard, Johns Hopkins, and NIH shows that hearing health and brain health are closely linked.

It’s no wonder thousands of Americans are switching to Horizon IX, the revolutionary hearing device from hear.com that’s changing lives (and minds) for the better… 

Dr. Marco Vietor, co-founder of hear.com, explains: “When we developed Horizon IX with our engineers from Signia, we knew we were creating something special for hearing clarity. What we didn’t fully anticipate was how much it would impact users’ overall cognitive well-being.”

The secret lies in Horizon IX’s groundbreaking dual-processing technology.

By separately processing speech and background noise, then recombining them with unprecedented clarity, these tiny devices don’t just make sounds louder—they deliver precisely what your brain needs to stay engaged and healthy.

“It’s like the difference between an old black-and-white TV and a 4K ultra-HD screen,” says Paul Crusius, hear.com co-founder.

“When your brain receives clear, rich signals instead of muffled noise, it doesn’t have to work overtime just to understand basic conversation. That cognitive energy gets redirected to what matters—memory, focus, and staying mentally sharp.”

• Prevents cognitive decline
• Clear hearing = clear thinking. Horizon IX activates dormant neural pathways for improved memory and mental sharpness.
• Lowers your risk of dementia
• Research shows that hearing aids can cut dementia risk in half. Horizon IX’s crystal-clear sound processing rejuvenates the mind and keeps it in top shape for years to come.
• Helps you stay social
• When you can follow conversations easily, you’re more likely to stay active, connected, and involved—the key to a happier, healthier life.
• Lightens your cognitive load
• No more working overtime just to keep up. Horizon IX’s German-engineered technology alleviates this burden, enabling your brain to function efficiently and remain energized.
• Preserves neuroplasticity
• Horizon IX delivers rich, detailed sound that keeps your brain active and engaged so that it can process, adapt, and perform at its best.

Dr. Emily Russell, Lead Audiologist, has witnessed these changes firsthand: “My patients come in for better hearing, but they stay for the mental clarity.”

“They tell me they’re thinking more clearly, remembering more, and feeling more engaged with life. The Horizon IX is doing something truly remarkable. It’s like a time machine for your brain!”

What makes Horizon IX so special?

More than you think!