Command your state.
Precision light and sound, tuned to move your nervous system toward the state you choose. Asleep, relaxed, focused, sharp, in 5–15 minutes.
Interior.
Under control.
You can buy almost anything. Except sleep on demand, calm before the moment that matters, focus when it counts. Those remained outside human control. The last luxury was never an object. It was command over your own interior. We built the one worth having.
02 / The Instrument
Precision-engineered light and sound. A single, exacting instrument.03 / Four protocols · one for every part of your day.
Each protocol is matched to a moment in the day. The light is cooler by day and warmer at night. You choose the protocol and duration in the app, put on the Mask, and begin.
Clarity and energy first thing, a short session right after waking.
“I stopped reaching for a second coffee. The mornings just start cleaner.”Maria · Founding Member
Calm, sustained concentration for the work that matters.
“Ten minutes before deep work and the noise in my head settles. My focus, output and decisions change massively.”Nicolo · Founding Member
Lower the arousal of a demanding day, or the moments before a high-pressure one.
“It’s almost like a post-workout endorphin hit. You’re just calm, and you just feel happy… a totally different state.”Tom · Founding Member
Guide your nervous system toward deep rest.
“I start it as I get into bed and I’m gone before it finishes.”Stephany · Founding Member
04 / What a session feels like
“A progressive, intense cascade of light and sound, quickly settling into a rhythm, a feeling of being more clear, grounded and present. It’s hard to describe until you’ve tried it.”
Your brain has a rhythm. We work with it.
Your brain continuously produces rhythmic electrical activity: patterns that change as you wake, focus, relax, or drift toward sleep. The Mask delivers light and sound at a steady frequency, engineered to guide your brain’s own rhythms toward it.
Grounded in decades of neuroscience research.
We tune light the way a luthier voices a violin.
A rhythm goes in
Rhythmic light through the mask and matched tones through the headphones, engineered to a target frequency.
The brain follows
Neural entrainment: the brain’s tendency to synchronize its electrical rhythms to an external one, the same reflex that makes you nod along to a beat. Measurable on EEG.
You arrive
A non-pharmacological way to guide your nervous system toward the state you need. No drugs, no prescription.
06 / Voices · the first thing people do is tell someone.
“As someone who’s done a lot of meditation, I can tell you that the state this device put me in in seven minutes took me years of practice to achieve on my own.”
Victor“This is what a cockpit for your brain feels like.”
Dario“I was the skeptic in the room. Then I fell asleep in a demo, in the middle of the afternoon.”
Darby07 / The campaign
08 / The Origins · five chapters.
The limit.
Domayn founder Emma Zhang had the training to know the science worked, and the resources to chase any fix on the market. A decade across neuroscience, venture, and investment banking. The kind of access that buys every coach, retreat, supplement, and prescription there is.
And she still hit the one limit none of it could cross: sleep that wouldn’t come, calm that wouldn’t hold, focus she couldn’t summon. The interior was the one area her resources couldn’t enter. She would not accept that. That is where Domayn starts.
Out of the lab.
Entrainment has worked in clinical settings for decades. But it stayed locked there: expensive, ugly, built for researchers, never for people. The research was already showing what it could do. It stayed in the lab anyway.
We took it out. Released carefully, to the right people first.
The instrument.
A reverence for precision. Light tuned to a frequency, tones matched to your brain’s own rhythm. Every protocol built with the care of an instrument, not the theater of a gadget. The Mask holds the same standard: soft to wear, exact to build. We voice light the way a luthier voices a violin.
“This is what a cockpit for your brain feels like.”Dario · Founding Member
The ancient rhythm.
For 40,000 years, humans have used rhythm to change their state: drums, chant, firelight, trance, ritual. Every culture, independently, found a way to entrain the brain.
The Mask is the precision-engineered descendant of the oldest human impulse there is.
The last sovereignty.
You can buy almost anything. Except sleep when it matters, calm before the moment that counts, focus on command.
The ultimate luxury was never an object. It was command over your own interior: the last thing money couldn’t buy.
09 / Questions · the essentials.
It’s for you, or it isn’t.
By invitation. Or patience.
Different nervous systems respond differently, so the Mask isn’t for everyone, and it isn’t trying to be. It’s in limited release, Hong Kong first, by invitation. Join the waitlist and we’ll tell you the moment access opens in your city, or enter your code to begin.