Are you coming Saturday?

April 18 · Cooper's Classic Guitars · West Village NYC

6:30 PM
Meditation + Appetizers
Guided 7.83Hz Schumann resonance session. Live binaural tones. Light food and conversation after.
10:30 PM
DJ + Drinks
Full bar. DJ set. The launch party. Stay as late as you want.

One free month of Mortis if you join the event in person or virtually. The app goes live at 4 PM on Saturday. You must have the app downloaded to join the event in person or join the live stream virtually.

You're in.
April 18 · Global launch · RSVP free →
Mortis.

Frequency science meditation.

RSVP Saturday → Explore the matrix Begin voice intake
Scroll ↓ 481 nodes
1,247
People joining April 18
412
Sessions in progress right now
132
Frequencies mapped
+14ms
Avg HRV change per session
How it works

Voice in. Frequency out.
HRV proof.

Three interactions. No journal entries, no mood sliders, no streak guilt. Your nervous system tells us what it needs, we recommend the frequency, your Apple Watch verifies it worked.

01
Speak 30 seconds.
Tell us how you're feeling, what you're trying to do, what's heavy. Whisper transcribes your voice. Claude reads the state of your nervous system from the words you choose — no 1-to-10 sliders, no mood journals.
02
Get your frequency.
One of 132 frequencies is picked based on your intake. Every recommendation comes with a one-sentence neuroscience citation so you know why the pick was made. Auto-plays as a real binaural beat.
03
Measure the delta.
HealthKit reads your HRV before and after the session. You see the number move in real time. If it didn't, the app says so and adjusts the next prescription. Measurable nervous system change, or it doesn't count.
Try voice intake now → See what your matrix looks like
The measurement question

Every other wellness tool
asks you to trust it.

Mortis does not ask you to trust anything you have not measured. The argument for why measurement is not optional in this category.

$9B
Meditation market · 0 measurement products

The entire $9B meditation and mindfulness market sells the experience of practice. None of it sells proof of outcome. Not Calm. Not Headspace. Not Waking Up. Not a single product in the category will show you a before-and-after biometric delta and say: this is whether it worked today.

+8ms
Median RMSSD delta · per session · beta

The median session in our beta cohort produces an 8ms RMSSD improvement. 40Hz gamma produces the highest single-session deltas in the morning. 2Hz delta produces the most consistent deltas before sleep. 7.83Hz Schumann produces the most reliable trend over 30 sessions.

30%
Users who feel nothing on session one

One in three users reports no subjective shift on their first session. Without measurement, they quit. With measurement, they see their HRV delta (often positive even when they felt nothing) and run session two. The data is more honest than the feeling.

The evidence behind it Measure your first session →
Who this is for

Five people
we built this for.

01 · The skeptic
HRV data before you believe any claims.
Every session measures your Apple Watch HRV before and after. You see the delta. If it doesn't move, the app says so. You make your own conclusion.
Read the evidence →
02 · The dropout
Tried Calm. Quit in two weeks.
Those apps give you content. This gives you a protocol. No streak guilt. The voice intake tells you what to do. The HRV reading tells you it worked. Hard to quit when the data is right there.
Try voice intake →
03 · The athlete
A program for every muscle except your nervous system.
40Hz gamma pre-competition. 2Hz delta overnight for HGH and tissue repair. HRV-tracked. If you're on Whoop or Oura, this is the missing layer.
Athlete protocols →
04 · The first-timer
Never meditated. Don't know if you'd be good at it.
Irrelevant. The voice intake handles everything — you speak 30 seconds, it picks the frequency. You don't need to "clear your mind." You just listen.
Free 5-day TM course →
05 · The TM practitioner
Already practice. Want to know if binaural entrainment adds anything.
Mortis is not a replacement for your practice. It's a layer on top — 7.83Hz Schumann before your sit, 40Hz gamma for focused work, delta protocol for sleep. Travis and Shear's 2010 research describes TM as "automatic self-transcending" — the same alpha coherence signature binaural entrainment induces. The two stack.
Explore 132 frequencies →
The adaptation curve

Session 1. Session 5.
Session 30.

The product changes under your feet as the data accumulates. Three different experiences of the same app.

01
First session
The app knows nothing about you yet.
What you feel: Disoriented. The binaural tones sound strange for four minutes, then fade. You finish unsure whether anything happened.

What it's doing: Generating your first data point. One HRV reading pre and post, one voice intake, one frequency tried. No baseline yet. Expected.
05
Fifth session
Your baseline is forming.
What you feel: Recognizable. You know what alpha feels like vs gamma. The voice intake stops feeling invasive. Something clicks.

What it's doing: Mortis now has 5 pre/post HRV deltas. It knows which frequencies moved your number and which didn't. Recommendations start narrowing.
30
Thirtieth session
The protocol is yours.
What you feel: It's just a thing you do. The app knows your morning frequency, your sleep frequency, your pre-workout frequency. You trust the number.

What it's doing: 30 data points → a personalized protocol. Your matrix has structure. HRV trend is visible across weeks.
Pricing

A ceiling, not a floor.

Basic is every feature, flat. Pro is a data bounty disguised as a subscription — complete your protocol twice daily, log pre/post feelings, and month-end rebates bring your bill toward $0.

Basic
$15 /mo
Every feature. No compliance mechanics.
  • 132 frequencies, full library
  • Voice intake + Claude recommendations
  • Apple Watch HRV pre/post measurement
  • Personal matrix + session history
  • All breathwork protocols
Start Basic →
Data bounty
Pro
$20 /mo ceiling
Every day of full compliance rebates toward $0.
  • Everything in Basic
  • Twice-daily protocol tracking
  • Pre/post feelings logged = rebate credit
  • Full compliance every day = $0 billed
  • Priority on new frequency drops
Start Pro →

Annual: 20% off either tier ($144 Basic / $192 Pro) · Lifetime: $1,000

April 18, 2026 · 8:00 PM ET

One frequency.
The whole world.
Together.

Synchronized global session on 7.83Hz — the Schumann resonance. In-person at Washington Square Park. Online worldwide. Free.