Free Tool

Bilateral Stimulation Generator

Precision bilateral audio in your browser. No download, no account. Built for anyone who wants calibrated bilateral stimulation on demand.

Live Waveform

L Center R

Bilateral Sweep Rate 1.0 Hz

          0.1 Hz · Slow
          2.0 Hz · Fast
        

Carrier Frequency 200 Hz

Volume 70%

          Silent
          Max
        

Sweep Width Full Stereo

          Narrow
          Full
        

Presets

Ready

Select a preset or adjust controls, then press play.
Stereo headphones required for full bilateral effect.

00:00

Session Time

0 Cycles

1.0 Hz Sweep Rate

200 Hz Carrier

— Phase

For relaxation and educational purposes only. Not a substitute for professional medical or psychological treatment. If you have epilepsy or sensitivity to audio stimulation, consult a physician before use.

Want studio-quality WAV files for longer sessions?

The Bilateral Sound Lab catalog includes 25 tracks across five series at 24-bit 48kHz, ready to download and keep.

Browse Albums