Binaural Beats Generator

Web Audio API • Stereo headphones recommended
40%
Carrier (avg) 100–1000 Hz
440 HzL 436.00 • R 444.00 Hz
Beat (Δ) 0–40 Hz
8.0 HzΔ = R − L
Presets set only the beat (Δ). You can still adjust the carrier to taste.
Waveforms Left, Right, and Combined (L+R)
Left
Right
Combined
Music Overlay
25%
Not a medical device. Stop if you feel discomfort. 🔉