Binaural Beats Generator & Brainwave Entrainment
Generate pure stereo binaural beats for Delta, Theta, Alpha, Beta, and Gamma brainwave states with real-time waveform display.
How to Use Binaural Beats Generator & Brainwave Entrainment
1. Select Brainwave Target
Choose an evidence-based brainwave frequency: Delta (sleep), Theta (meditation), Alpha (calm), Beta (focus), or Gamma.
2. Put On Stereo Headphones
Wear stereo headphones so your left and right ears receive separate, precisely offset carrier frequencies.
3. Start Auditory Entrainment
Adjust base tone and volume for comfortable, soothing auditory relaxation or deep cognitive focus.
How This Utility Works
Dual-oscillator stereo binaural beat synthesizer. Generates precise frequency differentials between left and right audio channels for Delta (deep sleep), Theta (meditation), Alpha (relaxed flow), Beta (focus), and Gamma (peak cognition) entrainment. Requires stereo headphones.
Audio oscillators and microphone frequency spectrum analyzers process data in volatile RAM via Web Audio API. Audio streams are never recorded or saved.
Frequently Asked Questions
Why are stereo headphones required?
Binaural beats require your left and right ears to receive slightly different frequencies independently; your brain synthesizes the third phantom beat internally in the auditory cortex.