Light, sound and microcurrent entrainment. From a 10-session starter to our 51-protocol flagship.
Compare all devices →From the first alpha-rhythm studies to today's gamma research.
From in-home neurofeedback practices to university research labs.
Register →From two-week sleep changes to decade-long daily practices.
DAVID is not for use if you have a history of photosensitive epilepsy or seizures, an implanted electronic device (pacemaker, cochlear implant), or active psychiatric medication without your clinician's review. If unsure, talk to us first.
Racing thoughts. Restless nights. A hum of stress that never quite lifts. Nobody should push through that on willpower alone — and left alone, it quietly wears down your sleep, your focus and your health. You don't need to try harder. You need a calmer nervous system. DAVID delivers AVE through a single, clinically-trusted device. Used by therapists, neurofeedback clinics, and sleep specialists since 1981 for stress, anxiety, focus, sleep, and chronic pain protocols.
The science
It's not in your head — it's in your nervous system. When stress and anxiety take over, your body stays stuck in high alert: racing thoughts, shallow sleep, a mind that won't switch off.
And the harder you try to relax, the more it resists.
Always on
Stress keeps your nervous system stuck in high gear.
Synchronized flickers of light and pulses of tone are set to a target frequency. Through the brain's natural frequency-following response, your brainwaves gradually fall into step — guiding you toward calm, focus or sleep.
Ten preset light-and-sound sessions for calm, focus, energy and sleep. Nothing to program — choose your goal, put on the eyeset and headphones, and press play.
The sessions guide your brainwaves toward the slower alpha and theta rhythms your brain produces in deep relaxation and the edge of sleep — states that are hard to reach on demand.
Stress and anxiety don't stay in your head — they spill into your work, and into your time with the people who matter most.
As your system settles, that ground comes back: sharper focus, steadier moods, and the calm to lead your own day — naturally, with the DAVID Delight.
Step into the calm your brain was built to reach!
Put on the glasses and headphones, pick a session, and let DAVID guide you. The light and tones pulse in sync — your brain naturally follows along into the state the session is built for. DAVID drives the cortex via synchronized photic and auditory pulses (AVE). Frequency-following response is observable on qEEG within minutes and persists post-session.
Take the 2-min brainwave assessment →Choose from built-in sessions for calm, focus, energy, or sleep. Put on the glasses and headphones — eyes closed, breathing easy. Choose a preset or build your own. AVE via LED eyeset and binaural headphones.
Within a few minutes, your brainwaves match the pace of the light and sound. Calmer, sharper, or sleepier — whichever the session is built for. Frequency-following response observable on qEEG within 4–6 minutes.
The effect often lasts for hours after a session. With regular use, many people notice steadier calm, focus and sleep over time. Post-session state persists 60–180 minutes. Cumulative baseline shift documented across 4–8 week protocols.
Every pre-set session that ships on the Delight - 10 AVE sessions, ready to run with no app or programming.Filter by DAVID model to see which pre-set protocols you can run with clients. All sessions are pre-loaded — no setup, no app required.
0 programs
Beta rhythms (~14-23 Hz) are linked to alertness and drive - used for an energising lift when focus or motivation dips.
Alpha rhythms (~8-10 Hz) mark a calm, relaxed-but-aware state - used to unwind, ease tension and settle into meditation.
SMR and low-beta (~12-18 Hz) are associated with calm, sustained attention - used to settle restlessness and hold focus.
Slow theta-to-delta frequencies mirror the brain's natural wind-down - used before bed to quiet a busy mind and support sleep onset.
Balanced alpha activity is linked to steadier mood - a drug-free support to use alongside your routine or therapy.
Less stress. Better sleep. Brighter mood. Each number below comes from a real study — not a marketing claim. Click through to read the paper itself.Less stress. Better sleep. Brighter mood. Each number below comes from a peer-reviewed study you can cite — not a marketing claim. Click through to read the paper.
Browse the full evidence library →Salivary stress-protective protein nearly doubled in a small pilot.
Average sleep onset fell from 40 to 23 minutes.
Average depression scores moved into the healthy range.
¹Sources: Fabian et al., Int. J. Psychophysiology, 2004 (pilot study, n=6) · Mind Alive AVE insomnia study, 2014 (n=8, ABA design).
Clinicians and researchers who use DAVID in their own work — and put their names behind it.Independent clinicians and academics run DAVID in their own practices and research, and put their names behind it.
"I've recommended Mind Alive products for more than 20 years. Their AVE, CES and tDCS devices are powerful tools that complement therapy and meditation."
"My patient was able to get off some of the medication that was causing terrible side effects, and has been feeling and sleeping better thanks to AVE."
"I came across this device from Mind Alive that brings your brainwaves down to a calmer, more relaxed state — and it worked like a charm."
"We've refined Audio-Visual Entrainment for more than 35 years — every DAVID device is built on that research."
It uses gentle, rhythmic light through the eyeset and matching tones through the headphones. Your brain naturally tends to fall into step with that rhythm, which lets you guide it toward a calmer or more focused state, drug-free, and often noticeable within a single session.
Your brain runs at different rhythms depending on what you are doing, slower when you are calm or drifting off, faster when you are alert. By holding a steady rhythm of light and sound, a session gently encourages your brainwaves toward the pace linked with the state you have chosen, like calm, focus or sleep preparation.
Stress keeps the nervous system switched on. The calming sessions are designed to help it settle by guiding your brain toward the slower, more relaxed rhythms your body reaches when you naturally unwind. It is a structured tool for calm, used alongside, never instead of, any care you already have.
Most people put on the eyeset and headphones, close their eyes, and feel themselves settle, a soft, drifting calm, a little like the moments before sleep. The more energizing sessions leave you feeling clearer and more awake instead. The effect tends to linger for a while afterward.
People reach for it most for stress and anxiety, winding down before sleep, and focus or mental clarity. You simply choose the session that matches your goal, there is nothing to program or learn.
Many people feel calmer or clearer after their very first 20-minute session. For lasting change, steadier sleep and a lower everyday level of stress, a short session most days works best, and the effects tend to build over a few weeks.
It is non-invasive and drug-free, and it has been used in clinics and homes since the 1980s. Most people simply feel relaxed; a few feel a little drowsy after deeper sessions. It is not right for everyone, so if you have a history of seizures or light-sensitive epilepsy, please check with your doctor first. A short screening guide is included.
Owners most often describe calmer days, easier sleep and sharper focus — many keep using DAVID daily for years. Clinicians recommend it to their patients, and reviewers repeatedly single out Mind Alive's friendly, responsive customer service.
I am a clinical psychologist who has been using Mind Alive products with my patients for 20 years, in combination with other treatments. Often when my client has first used AVE, I have monitored its effects on their EEG. I also use the DAVID Delight Pro daily when meditating.
Throughout the years I've seen the benefits of better brain health in my patients and I've also experienced a boost in memory performance. My father-in-law's writing tremors disappeared after using the unit.
I've successfully used the DAVID Delight for thirty or so years. Excellent product at a surprisingly modest price. Terrific customer service…
Excellent product.
I purchased David Alert Pro a couple years back for ADHD/Autism. And this has been the best investment of my life. My life changed in the first week. Less procrastination, able to focus better, alleviation of anxiety (enabling me to be more social). To this day David Alert Pro has been part of my daily routine, every morning after my run. Many of my clients have purchased and just like my experience — it is not something you 'have' to do, it is something you WANT to do. It's enjoyable. The staff at Mind Alive are also great.
Carol and the service department were wonderful from the start. They were very responsive to every issue and question we asked. The device works awesome and the best I have ever used. I have used AVE systems for over 15 years and these are the best results I have seen.
Amazing tools.
I'm a service-disabled veteran. I've used this device for a few months, at least once daily. It's the best investment I've made for my health that isn't invasive — having to take a supplement, food, etc. It has helped me with my attention…
If I could give this company more than five stars, I would!! This is hands down the BEST customer service I have ever experienced — the staff is so kind, compassionate, and are beyond helpful. I ordered the David Premier as a gift and was…
Having been in the field of brain entrainment since the early nineties, I would like to give kudos to Mind Alive for staying in the business, and for the innovative work they do. Being a monk, I am looking forward to testing Gamma with your…
The David Delight Pro: I absolutely need this machine to function like a normal adult (probably) does. I have diagnosed severe trauma and ADHD and can hardly focus. I clench my jaw constantly, I'm hypervigilant, have nightmares, serious…
I experience a real interconnectedness after using and this is my go-to to let stress and the day flow away.
Excellent product.
Excellent product.
Excellent product.
Since 2015, I have used both DAVID and the Oasis Pro on a daily basis. In terms of providing drug-free pain relief, each has been phenomenal. The sub-delta DAVID program has been a lifesaver.
Excellent Product and Friendly Prompt Service. I am 75 and have used my DAVID Delight Plus for several years. Recently I mailed…
In my role as a Clinical Psychologist, I have worked with Mind Alive for more than 20 years and recommend their products on an almost daily basis. Their AVE, CES, and tDCS devices are powerful adjuncts to other forms of therapy as well as meditation and consciousness exploration. Awesome staff, awesome products!
The David Delight Pro is fantastic. It offers so many programmes and I've found with regular use it calms my system down and allows me to concentrate and focus…
I am absolutely blown away by this device. Having tried so many protocols and seen many therapists over the years and struggled with depression PTSD and insomnia, after using the Delight Pro I have never felt better. I am a true convert. I…
My wife and I use our Mind Alive Delight Pro every day and it definitely helps our minds to stay focused and helps us to remain more alert all day. As we age (past retirement) we have some memory loss and it sure helps us focus with our…
I have to say this is the best thing I have discovered in the last 10 years. I recommend their machines to clients all over the world, and every single one has had amazing results. Their customer service is fantastic, and all the science behind it is amazing. Thank You — Dr Paul Haider
Excellent product.
It was recommended to me to try a Mindalive treatment for Ocular Migraines last October. I had been having these migraines for about 3 years with no help from either my eye doctor or my medical doctor. My functional medicine doctor, David…
My husband and I use the sound and light therapy machines made by Mind Alive and they are very relaxing for us. I still remember the first time I used it. I was blown away.
Almost 20 years ago, I was introduced to Mind Alive's life-improving technology and I have been an avid user ever since. Thanks, Dave and Nancy, for all your work and support.
As a student, my record has been to hold a B-average. I'm back in school and I'm in the top 10% of my college. I have been invited into the honor society. I am super-grateful for Mind Alive!
Shockingly, my elderly patient with severe, post-radiation, limb pain reported complete pain relief after using the David Pro for just 2 weeks. I was impressed that someone with 10 years of severe daily pain would respond so quickly. Not what I expected.
I absolutely love my David Delight Pro!
Absolutely love my Mind Alive unit.
I have used this product for many years. At first I thought what a waste of money, how would this help me? The first time I put it on and used the sleep and relaxation settings on my David Delight Pro, I was completely out! I had never…
Excellent product.
Excellent product.
Excellent product.
Excellent product.
Excellent product.
Excellent product.
I've been using the Oasis Pro now for many years. This compact piece of technology is nothing short of amazing. It enables me to work longer, harder and more productively through the simplicity of a 9V battery. Each of the settings help…
I purchased the David Delight Pro with CES cranial stimulation in February 2019. I had some mental health issues for nearly 9 years. Now I personally feel not just good but amazing — I am so much calmer in my general emotions, I am so much…
I have been using this amazing Audio-Visual Entrainment device the last few weeks! The DAVID Delight has helped me get back into meditating daily and I notice a huge difference in stress reduction, and feel much more relaxed. Highly recommended!
Excellent product.
I've used audio entrainment for 30 years including many different AVS devices. Recently got the David Delight Pro and it is by far the best machine I have ever used. Integrating CES and advanced light distribution with audio entrainment…
I use Mind Alive products, both personally and professionally, at our center. Dave and his staff are amazing and knowledgeable in the field.
Unscripted stories from athletes and everyday users — same device, very different journeys.
