Focus session · P02
Dichotic Work Field
Holds a steady SMR field at 14 Hz on a 405.3 Hz carrier.
Choose the full transition or begin at the advertised audio target. You can scrub and extend either path in the player.
Frequency journey
How the rhythmic pulse embedded in the sound changes from the opening moments to its destination.
The embedded pulse holds at 14 Hz in the SMR range for a consistent rhythmic anchor. The authored target begins at the start and holds for 19 min.
Sustained focus
For focused work, the rhythmic structure is meant to act as a stable backdrop rather than compete with the task.
Let the pattern settle
Deep-work blocks, reading, writing, and tasks that benefit from a consistent sound field. Start quietly and give the stable pattern a few minutes to recede behind what you are doing. You can also start directly at the target, scrub the journey, or extend the hold in the player.
Signal, not a scan. The line shows the modulation rate generated in the audio. It is not an EEG reading and does not promise that brain activity will follow the curve. Listening responses vary.
Signal specification
Every audible behavior is published. The values below describe the sound engine—not a biological dose or guaranteed effect.
Journey
- Beat start
- 14 Hz SMR
- Beat target
- 14 Hz SMR
- Ramp
- steady, no ramp
- Session length
- 19 minutes
Sound field
- Carrier
- 405.3 Hz
- Modulation
- Binaural
- Noise field
- Soft Pink
- Spatial orbit
- 0.053 Hz one turn every 19s
Playback
- Delivery
- Binaural
- Listening setup
- Stereo headphones — the beat is built across your two ears
New to these terms? Every row above, explained in plain language.
How this one is built
Native binaural at sensorimotor and low-beta rates. Nothing here exceeds 20 Hz even though the guard allows 40: the binaural percept degrades as the difference frequency climbs, so the upper half of the permitted range is deliberately unused.
Listen responsibly
Brainwavest is a wellness and relaxation tool, not a medical device. Session names and guidance describe design intent, not a promised physiological result. This session’s binaural delivery requires stereo headphones. Start quietly, and never use rhythmic audio while driving. Read the full safety notes.