Focus Boost
Ten minutes locked in the twelve to fourteen Hz low beta band. Designed exactly for the ADHD use case.
When: Before a deep work block. Morning is fine, late afternoon also works.
ADHD brains spend more time in low-frequency theta and less in the focus band of low beta. Stroboscopic meditation sits squarely in that mismatch. A short flickering session at twelve to fourteen Hz nudges cortical rhythm upward without the side effects of stimulant medication, and the routine itself, sit down, close your eyes, five minutes, is the kind of micro-ritual ADHD brains actually stick to.
Steady-state visual evoked potentials track the flicker frequency. At twelve to fifteen Hz the dominant rhythm shifts toward low beta, which corresponds to focused attention in attention research (Lubar 1997, Becker and Elliott 2006). The shift is not permanent. It lasts as long as the session and a tail of about ten to thirty minutes after.
Ten minutes locked in the twelve to fourteen Hz low beta band. Designed exactly for the ADHD use case.
When: Before a deep work block. Morning is fine, late afternoon also works.
Five minutes of alpha to wash out the previous task before context-switching.
When: Between meetings or tasks when the brain still feels stuck on the last thing.
Useful when ADHD presents as anxious wheel-spinning rather than under-arousal.
When: Evenings, before transitioning to slower-paced work or rest.
Most users notice within the first week that the post-session twenty minutes feel sharper than usual. Stick with it for two or three weeks before judging the cumulative effect. Pair it with the things that actually move the needle on ADHD, sleep, exercise, and any prescribed treatment, rather than treating it as a replacement.
No. Stimulant medication and behavioural treatment have decades of trial evidence behind them. Strobia is a complementary tool, useful for transition moments and short focus primes, not a substitute for first-line treatment.
The frequency shift in the EEG outlasts the session by roughly ten to thirty minutes. After that the brain returns to its baseline. The point of a five to ten minute pre-task session is to ride that window into deep work.
Yes, but use a different protocol. Sleep Onset (twenty five minutes, alpha to delta descent) is the one for that. Focus Boost would do the opposite of what you want at bedtime.
There is no evidence that daily fifteen to thirty minute use is harmful for people without seizure risk. Start with two or three sessions a week and scale up if you feel benefit.
Strobia ships with a free trial. The protocols above are all included.