⚠️ Headphones required: Binaural beats only work with headphones or earbuds. Each ear receives a slightly different frequency — the brain creates the "beat" from the difference. Speakers will not produce the binaural effect.
😴
Delta 0.5–4 Hz
🧘
Theta 4–8 Hz
🌊
Alpha 8–12 Hz
🎯
Beta 12–30 Hz
✨
Theta 6–7 Hz
💚
Delta 3.5–4 Hz
🕊️
Alpha 10 Hz
💡
Gamma 40 Hz
beat frequency