Binaural beats FAQ

The short answer: binaural beats are a real auditory percept, but whether they produce useful changes is unsettled. Research is mixed and mostly small-sample.

Do binaural beats actually work?

They can produce a binaural-beat percept when different tones reach each ear separately. Beyond that, the evidence does not show a dependable result for every listener or task. Some experiments find short-term changes in selected measures; others find no effect. Research on the effect is mixed and mostly small-sample.

Do I need headphones?

Usually, yes. The percept depends on keeping slightly different tones separate between the ears, and stereo headphones normally do that. Headphones are part of the setup, not evidence of a particular outcome.

Can I use binaural beats for focus or a bedtime routine?

You can choose audio as part of a personal routine. The research does not establish a fixed focus result, a reliable time to fall asleep, or an app-specific outcome. It is sensible to treat the audio as an option to try, not as a promise.

Why are claims about brainwave frequencies often stronger than the evidence?

Frequency labels can make an explanation sound precise, but a chosen beat does not reliably place a listener in a chosen state. In a review of EEG and MEG studies, findings pointing in different directions were more common than supportive findings. The methods and small samples make a simple cause-and-effect claim unsuitable.

What does Binaura promise?

Binaura offers soundscapes and breathing exercises for focus, sleep and relaxation. It does not promise a particular listening result, a time to sleep, a productivity multiplier, or a percentage change in distractions. Learn what Binaural Beats - Brainwaves FM is.

Where can I check the research?

Our evidence page explains the main reviews and studies, including their samples, effect size where reported, and limitations. It is a summary of research about binaural beats, not evidence about Binaura itself.