Meditation Session Generator
betaThis free meditation session generator synthesizes complete, timed binaural sessions — layered carrier pairs whose beat frequencies glide on a schedule, with crossfades and a noise bed — reconstructed from expired patents and tape measurements via the open-source farfield project. Everything is generated on your device: play a session live with zero bandwidth, or export it as a WAV/MP3 file. It is a sound generator, not a medical device.
Generate layered binaural meditation sessions — timed sequences of gliding carrier pairs, crossfades and noise beds reconstructed from expired patents and tape measurements. Everything is synthesized on your device: play for the full session with zero bandwidth, or export to WAV/MP3.
A gentle 20-minute glide from 14 Hz down to a steady 10 Hz alpha, with a soft pink-noise bed. Ends with a 3-minute emerge ramp back to 15 Hz.
Use headphones — binaural beats need one carrier per ear.
This is a sound generator, not a medical device. Evidence for effects of binaural beats is limited and mixed. Start at a low volume and don’t use while driving.
Preset parameters ported from the open-source farfield project (Apache-2.0), reconstructing techniques from expired patents (US 3,884,218; US 5,213,562; US 5,356,368). No original audio is used.
How to use Meditation Session Generator
- 1 Pick a session preset — from a 5-minute wake sequence to a 90-minute sleep cycle.
- 2 Put on headphones (binaural beats need one carrier per ear).
- 3 Press Play — the timeline shows the beat frequencies as the session progresses.
- 4 Optionally export the session as a WAV or MP3 file (up to 45 minutes).
Frequently asked questions
How is this different from the Ambient & Binaural Generator?
That tool plays a constant tone you tune by hand. This one plays complete timed sessions: multiple layered carrier pairs whose beats glide and crossfade over 20–90 minutes, following published session designs.
Where do the presets come from?
The numeric parameters are ported from the open-source farfield project (Apache-2.0), which reconstructs techniques from expired patents (US 3,884,218; US 5,213,562; US 5,356,368) and spectral measurements of original tapes. No original audio is used.
Do binaural beats actually work?
The evidence for effects on relaxation, focus or sleep is limited and mixed. This is a sound generator, not a medical device — enjoy the sessions as ambient sound and set your own expectations.
Does it stream or use data?
No. Sessions are synthesized on your device with the Web Audio API — a 90-minute session uses zero bandwidth and works offline.
Can I download a session?
Yes. Sessions up to 45 minutes can be rendered (faster than real time) and downloaded as WAV or MP3; longer ones are best played live.