Sijmmetry is built on the principles of ACRN (Acoustic Coordinated Reset Neuromodulation). Tinnitus is caused by clusters of neurons in your auditory cortex that have become "stuck" in a loop, firing constant signals. Instead of drowning out this signal, Sijmmetry trains your brain to break the pattern.

By delivering mathematically precise tones surrounding your specific frequency, we stimulate hyperactive neurons to stop their synchronized firing. It isn’t a cover-up; it is a neurological reset.

Why do most free apps and online videos fail? Because they rely on audio compression.

In tinnitus therapy, precision is everything. A deviation of just 1% can mean the difference between recovery and frustration. Sijmmetry generates exclusively High-Fidelity Sine Waves:

• Clinical Purity: Our algorithms generate pure tones without the distortion or digital "noise" found in compressed YouTube videos or streaming tracks.
• Exact Calibration: Your personalized protocol is calculated to the exact frequency of your ringing. If your frequency is 8000Hz, our system delivers exactly 8000Hz.
• Maximum Impact: Only pure sine waves provide the auditory cortex with the clear, undistorted instructions needed to successfully push the ringing back into the background.

Most apps and videos only offer "masking": a background noise that temporarily drowns out the sound. Sijmmetry goes further. We combine scientifically backed ACRN protocols with a calibration tool that is accurate down to the hertz. Our Audio Studio doesn't just deliver simple audio; it provides a personalized, high-fidelity instrument specifically tuned to your unique hearing. No subscriptions, no data tracking, just pure precision.

Why precision makes the difference between masking and recovery.

Tinnitus is a deeply personal experience, and we understand that a therapy must truly resonate with your specific hearing. Does the generated protocol not feel right for you? No problem. Let us know within 14 days and we will issue a full refund, no questions asked. We aren't satisfied until you find relief.

Finding your pitch is free and instant. Once you’ve identified your frequency and completed your purchase, our servers take over to build your medical-grade toolkit.

• Precision Rendering: The moment you buy, Sijmmetry starts generating your custom High-Fidelity audio files based on your exact pitch. This takes just a few minutes to ensure 100% lossless quality.
• Instant Notification: You will receive an email the second your files are ready for download.
• Download & Play: Save your files to your phone, laptop, or tablet. No internet required for your sessions, just pure, clinical sound whenever you need it.

Information how to use the soundscape files can be found in the Quick Start Guide.

Our files are "Seamless Spheres." They loop infinitely without clicks or gaps. A 60s file provides enough entropy to remain non-repeating.