Our most advanced brain entrainment DAVID device.

• 51 session types
• Light, sound and microcurrents
• Newest model

Your personal light, sound and microcurrent entrainment device.

• 28 session types
• Light, sound and microcurrents
• Professional-grade device

A natural way to restore balance and focus

The DAVID Delight Pro is a portable device that uses Audio-Visual Entrainment (AVE) and Cranio-Electro Stimulation (CES) to support mental and physical well-being — without medication. AVE and CES can be used together or separately to calm the mind, boost energy, improve sleep, and enhance mood.

Scientifically supported technology

Research shows that AVE and CES increase blood flow in the brain and stimulate the production of serotonin, endorphins, and norepinephrine. These natural effects help reduce stress, improve focus, and promote better emotional balance.

Session categories

The Delight Pro offers 25 preset sessions divided into five categories:

• Energize

• Meditate

• Brain Booster

• Sleep

• Feeling Better

In addition, there are three gamma sessions designed to enhance mental clarity and focus. CES can follow the same frequency as AVE or use the popular 100 Hz mode.

Gamma brainwave sessions

Gamma frequencies (around 40 Hz) are linked to attention, perception, and cognitive performance. Studies suggest that gamma AVE can strengthen healthy brain activity and may help protect long-term brain function.

How it works

Audio-Visual Entrainment (AVE) uses gentle flashes of light and pulses of sound to guide the brain into balanced rhythms for relaxation, clarity, and focus.
Cranio-Electro Stimulation (CES) applies soft electrical pulses through the earlobes to support neurotransmitter balance and emotional stability.

Together, AVE and CES help you relax, recharge, and perform at your best — naturally and safely.

Your personal enhanced light & sound brain entrainment device.

• 28 pre-set session types
• Light & sound
• Advanced machine

A simple and effective way to calm, focus, and recharge

The DAVID Delight Plus is a portable device that uses Audio-Visual Entrainment (AVE) to support mental and physical well-being — completely drug-free. Through gentle flashes of light and pulses of sound, the Delight Plus helps the brain reach balanced and restorative states.

Backed by scientific research

Studies show that AVE can quickly guide the brain into specific rhythms, increase blood flow, and stimulate the release of neurotransmitters such as serotonin, norepinephrine, and endorphins. Research supports its use for:

• Stress reduction and relaxation

• Improved sleep and mood

• Enhanced focus and memory

• Support with Seasonal Affective Disorder

• Better balance and mental sharpness in seniors

Built-in programs

The Delight Plus offers 28 sessions divided into the following categories:

• Energize

• Meditate

• Brain Booster

• Sleep

• Feeling Better

Each session is carefully designed to promote calm, clarity, or focus. A built-in randomization process ensures natural variation and optimal brainwave tracking for the best results.

Gamma brainwave sessions

The Delight Plus includes three gamma sessions (38–42 Hz) that enhance focus, attention, and sensory integration. Gamma brainwaves play a key role in learning, perception, and mental processing. Studies suggest that gamma AVE may also help support long-term brain health and cognitive performance.

How it works

Audio-Visual Entrainment uses light and sound to guide the brain into optimal states for relaxation, energy, and focus. With just the push of a button, you can boost your mood, improve your sleep, and sharpen your mind — naturally and safely.

Basic easy-to-use light & sound entrainment device for starters.

• 10 pre-set session types
• Light & sound
• Basic machine

Simple, effective, and easy to use

The DAVID Delight is a portable device that uses Audio-Visual Entrainment (AVE) technology to naturally improve mental and physical well-being. By combining gentle flashes of light with pulsing tones, the Delight helps guide your brain into balanced and restorative states — safely and without medication.

Backed by scientific research

Research shows that AVE can quickly guide the brain into different brainwave states, increase blood flow, and stimulate neurotransmitters such as serotonin, norepinephrine, and endorphins. Studies support its benefits for:

• Reducing stress and worry

• Improving sleep quality and mood

• Enhancing focus, memory, and mental clarity

• Supporting balance and alertness in seniors

• Managing Seasonal Affective Disorder

Built-in programs

The Delight features 10 easy-to-access sessions divided into:

• Energize

• Meditate

• Brain Booster

• Sleep

• Feeling Better

The device includes clearly labeled buttons and an intuitive design for effortless operation. A proprietary randomization process ensures natural variation in each session, helping the brain stay responsive and achieve the best possible results.

How it works

Audio-Visual Entrainment uses rhythmic light and sound pulses to guide the brain into calm, focused, or energized states. With just the push of a button, you can lift your mood, sharpen your mind, and relax your body — naturally and effectively.