How Evorina™ Works

By Jessica M.
1. It Uses Real Electromagnetic Fields, Not Just Audio
2. Backed by NASA & Clinical Studies — Not Marketing Hype
3. What You’ll Actually Feel — Within Days
Still Have Questions?
12,000+ Customers Worldwide Got Their Sleep Back.
Here's What They Say:
Real people. Real results. No scripts.
4.7/5 based on 2,400+ verified reviews
Sarah Chen
Marketing Director, 42, Sydney, Australia
"My Apple Watch showed my resting heart rate dropped from 78 bpm to 62 bpm in 3 weeks."
I run a marketing agency. 60-hour weeks. Three kids under 10. I was living on coffee and cortisol.
My doctor said "your resting heart rate is 78. That's too high. You're in chronic stress mode."
I bought Evorina because I saw the Schumann frequency thing and thought "okay, grounding, whatever, I'll try it."
I ran it on 7.83Hz for 20 minutes every morning while I had my coffee. That's it. Nothing else changed.
Three weeks later, my Apple Watch pinged me: "Your resting heart rate has improved significantly." It went from 78 to 62. My HRV went from 32 to 54. I didn't even know what HRV was before this.
David Martinez
Software Engineer, 36, Austin, Texas
"I was taking 47-minute 'focus breaks' every hour. Now I code for 3 hours straight without checking my phone once."
I have ADHD. Not diagnosed officially, but I know. I can't focus for more than 15 minutes without getting distracted.
I tried Adderall. Worked great. Also made me feel like a robot and killed my creativity.
I saw Evorina had a Beta frequency mode (12-30Hz) for "focus and concentration." I was skeptical but desperate.
First day: Ran it on 15Hz while coding. I looked up 3 hours later and realized I hadn't checked Slack, Twitter, or my phone ONCE.
I track my time with Toggl. Before Evorina: average focused work session = 23 minutes. After: 2.5 hours. I'm getting more done in 4 hours than I used to in 8.
Linda Bergeron
Nurse, 48, Quebec City, Canada
"My Oura ring sleep score went from 53 to 82 in 11 days. I screenshot it every morning because I still don't believe it."
I'm a nurse. Night shifts for 12 years destroyed my circadian rhythm. Even on days off, I'd lie awake from 11PM to 4AM.
I wear an Oura ring. My sleep score was 53/100. Every. Single. Night. Deep sleep: 14 minutes. REM: 32 minutes. Total sleep: 4h 18min average.
I bought Evorina because someone in my Oura Facebook group said it helped them. I set it to Delta (2Hz), put it on my nightstand, and let it run all night.
Night 1: Sleep score 61. I thought "placebo." Night 3: 68. Night 7: 74. Night 11: 82.
My deep sleep is now 1h 23min average. REM is 1h 47min. Total sleep: 7h 12min. I haven't had a sleep score under 75 in 6 weeks. I screenshot my Oura data every morning and send it to my sister because she doesn't believe me.
The Results Speak for Themselves:
87%
Report better sleep within 7 days
+2.3h
Average increase in sleep duration per night
12,000+
Customers in 4 countries