What are SereneSynth focus protocols?

SereneSynth protocols are structured sound sessions built from defined acoustic conditions, research findings, and practical listening routines. They offer automated interval sequencing (such as 25-minute focus and 5-minute break blocks) with calibrated sound conditions including quiet, white noise, pink noise, brown noise, and binaural conditions.

How does brown noise support concentration?

Brown noise provides a deep acoustic spectrum with a -6 dB per octave power falloff (1/f²), attenuating sudden environmental acoustic distractions and creating a steady, low-distraction auditory background.

What acoustic conditions are investigated in the ADHD focus protocol?

The ADHD focus protocol prioritizes research-informed conditions: White Noise (primary evidence-supported condition), Pink Noise, 15-Hz Binaural (400 Hz left / 415 Hz right / 15 Hz beat / 407.5 Hz carrier — preliminary ADHD-specific human evidence for subjective studying performance), Quiet (reference), 40-Hz Binaural (experimental general-attention condition; not ADHD-specific), and Brown Noise (exploratory).

What acoustic conditions are included in the Student focus protocol?

The Student focus protocol focuses on core conditions: Quiet (primary reference), White Noise (comparison condition), and Pink Noise (comparison condition), with clearly labeled experimental conditions including 40-Hz Binaural (320 Hz left / 360 Hz right / 40 Hz beat / 340 Hz carrier), 15-Hz Binaural, and Brown Noise.

Do binaural beats require stereo headphones?

Yes. Binaural beats require stereo headphones because isolated frequencies must be delivered to each ear separately for the brainstem's superior olivary complex to compute the perceptual interaural difference frequency.

Pre-Exam Grounding & Toolkit

Feel more settled before your next exam.

Choose a short breathing guide, calm listening, or a quiet pause. Explore practical preparation tips when you have more time. These tools may help some people feel more settled. They are not a treatment for anxiety and can’t guarantee exam results.

Pre-Exam Calm Sessions (3, 5, or 10 Minutes)

User-controlled options: 5s in / 5s out paced respiration, real-time synthesized ambient soundscape, or quiet pause.

Exam Room Notice: Phones and headphones are usually not permitted inside exam rooms. Use this session in the waiting hall or before departing.

Exam Toolkit

Prepare (EXAM-STUDY-001): Practice testing and distributed spacing for memory retention.
Reframe (EXAM-REFRAME-001): Reappraise stress arousal as adaptive energy delivery.
Protect Sleep (EXAM-SLEEP-001): Prioritizing sleep over late-night cramming.
In-Exam Silent Card: Three slow breaths and focusing on the next step.