Binaural beats work by playing slightly different frequencies in each ear. You must use stereo headphones for the effect to work.
Speakers will not produce the binaural effect. Over-ear headphones provide the best experience.
Safety notice: Individuals with epilepsy or seizure disorders should consult a doctor before use.
When you need to concentrate on demanding work, your brain naturally produces beta brainwaves in the 13–30 Hz range. Binaural beats can help you reach and sustain this focused state more quickly by playing two slightly different frequencies in each ear. The difference between them — the “beat frequency” — encourages your brain to synchronize to the beta range through a process called frequency following response.
This generator defaults to an 18 Hz beat frequency, placing you in the middle of the high-beta range associated with active problem-solving and sustained attention. The 350 Hz carrier frequency is chosen because it is comfortable for extended listening without causing fatigue.
For the best results, pair binaural beats with structured work sessions. Set the timer to 25 minutes for a Pomodoro sprint, or use 45-60 minute blocks for deep work. Adding pink noise or rain as a background layer masks environmental distractions while keeping the binaural effect intact.
While the Beta preset is ideal for focused analytical work, you may find the Alpha preset (10 Hz) better for creative tasks like writing, brainstorming, or design work. Alpha waves promote a relaxed-but-alert state that encourages free association and creative flow. Experiment with both to find what works best for your specific task.
The Gamma preset (40 Hz) targets the highest brainwave frequencies and is associated with peak cognitive performance. Some users find it helpful for complex problem-solving or when they need maximum mental acuity, though sessions at this frequency are best kept shorter (15–20 minutes).