Clinician-grade multimodal neurostimulation for stress regulation, sleep support, mood balance and cognitive performance protocols.

The DAVID Premier combines audio-visual entrainment, cranio-electro stimulation, tDCS/MET capability and the Spectrum Eyeset in one advanced platform. Built for professional use and experienced home users, it offers structured sessions for calm, focus, energy, meditation, sleep, mood support, pain-related protocols and gamma stimulation.

With 49 built-in AVE sessions and 34 CES sessions, the Premier provides a broad protocol library across key neurophysiological frequency ranges, including alpha, beta, theta, delta, SMR and gamma. The included Spectrum Eyeset delivers approximately 200,000 colour combinations, allowing a more refined visual stimulation experience than standard light glasses.

The device includes an LED display, LIVE mode, AVE, CES and tDCS/MET functionality, making it one of the most complete systems in the DAVID range.

Core modalities

AVE — Audio-Visual Entrainment

Rhythmic light and sound stimulation designed to guide brainwave activity toward selected target frequencies.

CES — Cranio-Electro Stimulation

Low-level stimulation protocols, including 0.5 Hz sessions at 100 µA, used for calm, sleep and mood-support applications.

tDCS/MET — Direct Current and Microcurrent Protocol Support

Advanced stimulation options for clinician-directed or experienced-user protocols.

Spectrum Eyeset

Full-spectrum visual stimulation with approximately 200,000 colour combinations for more precise and varied session design.

Built-in protocol categories

• Energize 3 sessions · Beta · 14–22 Hz
• Meditate 2 sessions · Alpha · 8–10 Hz
• Sleep 3 sessions · Theta to Delta
• Wellness 2 sessions · 7.83 Hz and mixed protocols
• Focus 3 sessions · SMR · 12–15 Hz
• Mood 3 sessions · Alpha · 8–10 Hz
• Pain 2 sessions · Delta · 1–4 Hz
• Gamma 3 sessions · Gamma · 40 Hz
• CES 3 sessions · 0.5 Hz · 100 µA
• Premier Exclusive 30+ additional sessions, including custom and tDCS-based protocols

How it works

01 · Press play Select a built-in session for calm, focus, energy, meditation or sleep. Put on the glasses and headphones, close the eyes and allow the protocol to begin.

02 · The brain follows the rhythm Within minutes, the nervous system begins to respond to the structured light and sound rhythm. Depending on the session, the intended state may be calmer, more alert, more focused or more sleep-oriented.

03 · Carry the state forward The session effect may continue after use. With consistent practice, many users aim to support a more stable baseline: calmer days, improved focus routines and better sleep preparation.

Professional-grade system. Advanced home use.

The DAVID Premier is designed for users who require more than a basic relaxation device. It is a full multimodal neurostimulation platform, suitable for structured protocols, clinical environments and advanced personal use.

Includes AVE, CES, tDCS/MET, Spectrum Eyeset, built-in session library, LED display and LIVE mode.

Service and delivery

• 30-day money-back trial
• Worldwide shipping
• Estimated 3–5 day delivery
• 1-year warranty
• Exclusive devices shipped from Edmonton, Canada

Clinician-grade AVE and CES neurostimulation for stress regulation, sleep preparation, mood support and cognitive performance routines.

The DAVID Delight Pro is designed for you when you want a structured, protocol-based approach to nervous system support. It combines Audio-Visual Entrainment AVE with Cranio-Electro Stimulation CES, allowing you to use light and sound stimulation, CES, or both modalities together within one portable system.

You are not relying on a generic relaxation device. You have access to defined session categories, established frequency-based protocols and a clear method for selecting the state you want to support: calm, sleep, focus, meditation, energy or mood balance.

Structured neurostimulation in one handheld system

The DAVID Delight Pro uses rhythmic light and sound stimulation to guide the brain toward selected frequency ranges. Through the included Tru-Vu Omniscreen Eyeset and stereo headphones, you receive coordinated visual and auditory stimulation. CES can be added when you want cranio-electro stimulation as part of the session.

The CES frequency follows the selected AVE session, unless the 100 Hz CES option is selected. This gives you flexibility: you can use AVE by itself, CES by itself, or both together.

Built-in protocol categories

The DAVID Delight Pro includes 25 built-in sessions across five primary categories:

Energize

For alertness, activation and daytime state support.

Meditate

For calmer rhythms, inward attention and meditative routines.

Brain Booster

For cognitive support, mental clarity and focus-oriented sessions.

Sleep

For evening use, down-regulation and sleep preparation.

Feeling Better

For mood support, stress regulation and emotional balance routines.

In addition, the device includes three gamma sessions in the user-designed category:

• SMR/Gamma Cycles between 40 Hz and 12–15 Hz SMR.
• Randomized Gamma Uses randomized stimulation between 38 and 42 Hz.
• Fixed 40 Hz Gamma A fixed gamma-frequency session for users who want a defined 40 Hz protocol.

How you use it

01 · Select your session You choose the category that matches your objective: energy, meditation, cognitive support, sleep preparation or mood support.

02 · Begin the protocol You put on the eyeset and headphones. If appropriate, you may add CES using the included earclip stimulus cable.

03 · Let the rhythm guide the state The session provides structured light, sound and optional cranio-electro stimulation. You can use it as part of a repeated routine, rather than approaching stress, sleep or focus without a clear protocol.

What is included

• DAVID Delight Pro device
• Tru-Vu Omniscreen Eyeset and cable
• Stereo headphones
• CES earclip stimulus cable
• AC adapter
• Large carry bag
• Eyeset carry case
• 9-volt alkaline battery, excluding Japan and Australia
• Operator’s manual

For advanced home use and professional protocols

The DAVID Delight Pro sits between simple AVE devices and more advanced multimodal systems. It is appropriate when you want more than basic light-and-sound stimulation, but do not require the full tDCS or MET capabilities of higher-tier systems.

You receive a practical, clinician-oriented platform for AVE and CES protocols, with enough session depth to support different objectives across the day: activation, focus, meditation, sleep preparation and mood regulation.

A structured way to support nervous system state

The DAVID Delight Pro is not presented as a cure or a diagnostic device. It is a structured neurostimulation system designed to help you work with defined sessions and consistent routines. When you want a clear protocol pathway for calm, sleep, focus or cognitive support, it gives you a serious and technically grounded place to begin.

Clinician-grade audio-visual entrainment for stress regulation, sleep preparation, mood support and cognitive performance routines.

The DAVID Delight Plus is designed for you when you want a structured AVE system with more session depth than the standard DAVID Delight, but without the added CES functionality of the Delight Pro. It gives you a clear, protocol-based way to work with light and sound stimulation across the main states you may want to support: energy, meditation, cognitive clarity, sleep preparation and emotional balance.

You are not choosing an open-ended relaxation gadget. You are choosing a defined Audio-Visual Entrainment platform with 28 built-in sessions, arranged around practical nervous system objectives.

Structured AVE for daily nervous system support

The DAVID Delight Plus uses rhythmic pulses of light and sound to guide brainwave activity toward selected frequency patterns. Through the Tru-Vu Omniscreen Eyeset and stereo headphones, you receive coordinated visual and auditory stimulation while the session follows a predefined protocol.

This makes the device suitable when you want a structured routine rather than guesswork. You select the category, begin the session and allow the stimulation rhythm to provide a consistent framework for calm, focus, sleep preparation or activation.

28 built-in sessions

The DAVID Delight Plus includes five sessions in each of the following categories:

Energize

For daytime activation, alertness and energy-oriented state support.

Meditate

For calmer rhythms, inward attention and meditative practice.

Brain Booster

For cognitive support, mental clarity and focus-oriented routines.

Sleep

For evening use, down-regulation and sleep preparation.

Feeling Better

For mood support, stress regulation and emotional balance routines.

In addition to these 25 category sessions, the device includes three gamma sessions:

• SMR/Gamma Cycles between 40 Hz gamma and 12–15 Hz SMR.
• Randomized Gamma Uses randomized stimulation between 38 and 42 Hz.
• Fixed 40 Hz Gamma Provides a defined 40 Hz gamma session.

How you use it

01 · Choose your objective You select the session category that matches your current need: energy, meditation, cognitive support, sleep preparation or mood support.

02 · Start the AVE session You put on the eyeset and headphones, sit back and let the device deliver the structured light and sound protocol.

03 · Build a repeatable routine You can use the Delight Plus as part of a consistent practice. Rather than approaching sleep, stress or focus without structure, you have a defined session pathway that can be repeated and evaluated over time.

What is included

• DAVID Delight Plus device
• Tru-Vu Omniscreen Eyeset and cable
• Eyeset carry case
• Stereo headphones
• AC adapter
• Large carry bag
• 9-volt alkaline battery, excluding Japan and Australia
• Operator’s manual

For users who want more session depth

The DAVID Delight Plus is positioned between the standard DAVID Delight and the DAVID Delight Pro. Compared with the standard Delight, you receive more built-in AVE sessions. Compared with the Delight Pro, you do not receive CES functionality.

This makes the Delight Plus appropriate when you want a broader AVE protocol library, but you do not need cranio-electro stimulation. You can begin with straightforward session categories while still having enough variation for more specific routines.

A clear AVE pathway for calm, focus and sleep preparation

The DAVID Delight Plus is not presented as a cure or diagnostic device. It is a structured audio-visual entrainment system designed to support defined routines for nervous system regulation, sleep preparation, mood support and cognitive performance.

When you want more than a basic light-and-sound device, but prefer to stay within AVE rather than adding CES, the DAVID Delight Plus gives you a serious and practical place to begin.

Clinician-grade audio-visual entrainment for calm, focus, sleep preparation and daily nervous system support.

The DAVID Delight is designed for you when you want a clear, structured introduction to Audio-Visual Entrainment without unnecessary complexity. It uses coordinated light and sound stimulation to guide the nervous system through predefined session protocols for energy, meditation, cognitive support, sleep preparation and mood balance.

You are not starting with an open-ended device or a complex clinical platform. You are starting with a focused AVE system: ten built-in sessions, five practical categories and a simple method for beginning a structured neurostimulation routine.

A focused AVE system

The DAVID Delight uses pulses of light and sound at specific frequencies. Through the eyeset and headphones, you receive rhythmic visual and auditory stimulation while the selected session follows a defined protocol.

This gives you a practical way to work with state regulation. You choose the session category, begin the protocol and allow the rhythm to support the direction of the session: more alert, calmer, more focused or better prepared for sleep.

10 built-in sessions

The DAVID Delight includes two sessions in each of the following categories:

Energize

For daytime activation, alertness and energy-oriented support.

Meditate

For relaxation, inward attention and calmer state regulation.

Brain Booster

For cognitive support, mental clarity and focus-oriented routines.

Sleep

For evening use, down-regulation and sleep preparation.

Feeling Better

For mood support, stress regulation and emotional balance routines.

How you use it

01 · Choose your category You select the session that matches your immediate objective: energy, meditation, cognitive support, sleep preparation or mood support.

02 · Begin the AVE protocol You put on the eyeset and headphones, sit back and let the device deliver the structured light and sound stimulation.

03 · Build consistency You can use the DAVID Delight as part of a repeated routine. Instead of guessing what to do for calm, focus or sleep preparation, you have a defined session structure to return to.

For users who want a clear starting point

The DAVID Delight is the most straightforward device in the Delight range. Compared with the Delight Plus, it offers fewer built-in sessions. Compared with the Delight Pro, it does not include Cranio-Electro Stimulation CES.

This makes it appropriate when you want a serious AVE device without moving into a larger protocol library or combined AVE/CES system.

A structured first step into neurostimulation

The DAVID Delight is not presented as a cure or diagnostic device. It is a focused audio-visual entrainment system designed to support structured routines for calm, focus, sleep preparation, mood support and nervous system regulation.

When you want a clear and clinically oriented starting point, the DAVID Delight gives you the essential AVE framework without unnecessary technical burden.