EMDR TOOL · 14
A precise EMDR tool for in-room and remote sessions.
A focused look at the software the therapist actually operates during Phase 4 — what a good EMDR tool does and where BilateralSync differs.
DEFINITION
An EMDR tool is the software component of an EMDR workflow that renders and controls bilateral stimulation — most commonly a moving visual target and alternating stereo audio — during therapy.
What a good EMDR tool does
It gives the therapist precise control over speed, pattern, colour, sound and volume. It responds instantly. It stays out of the therapist's way with keyboard shortcuts. And it presents an absolutely clean view to the client.
Visual, auditory and combined stimulation
Contemporary tools deliver BLS in multiple modalities, letting the therapist tailor to client preference and clinical situation. Visual and auditory BLS should run in perfect sync when combined.
How BilateralSync implements it
Seven patterns, adjustable speed, real-time stereo audio, keyboard shortcuts, a fullscreen distraction-free client view, and a session timer. Everything is one click or one keystroke away.
Frequently asked questions
What is an EMDR tool?＋
An EMDR tool is the software component that generates bilateral stimulation for use during EMDR therapy — a moving visual target, alternating stereo audio, or both — under precise therapist control.
What patterns does a good EMDR tool support?＋
At minimum horizontal, and ideally vertical, diagonal, circular, infinity, pendulum and smooth random. Speed, size and colour should be adjustable in real time.
Can an EMDR tool run in a browser?＋
Yes. Modern browsers can render high-frame-rate animation and low-latency stereo audio suitable for EMDR. Browser-based delivery removes install friction for the client.
Related reading
Bilateral Stimulation
Bilateral Stimulation Patterns
An overview of common bilateral stimulation patterns used in EMDR — horizontal, infinity, circular and pendulum — and when clinicians choose each.
Bilateral Stimulation
Horizontal Eye Movements
Horizontal eye movements are the classical bilateral stimulation modality in EMDR. Learn why they are the default and how to configure them online.
Bilateral Stimulation
The Infinity Pattern
The infinity (lemniscate) pattern moves the visual target along a figure-eight path. Learn why clinicians use it and how it compares to horizontal BLS.
Bilateral Stimulation
The Pendulum Pattern
The pendulum pattern delivers gentle, wave-like bilateral stimulation often used for grounding, resource installation and closure.