Optimum Brain™

Strategic therapy for a sound mind

Version 1.44.0

Optimum Brain™

Strategic therapy for a sound mind

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Optimum Brain™ brings your mind gentle, positive sound designed to ease stress, quiet the noise, and support your brain's own path toward deeper rest.

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About Optimum Brain

admin@candia.ai

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A woman lying in bed with earphones, eyes closed and smiling, relaxing with Optimum Brain on her phoneOptimum Brain™

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Optimum Brain for organizations

We work with hospitals, clinics, employers and health & wellness companies that want to offer Optimum Brain's sound therapy to their patients, staff or members.

Group and site plans for hospitals and medical practices, with bulk seats for patients or staff.

Wellness & benefits programs for employers, gyms and wellness companies looking to add sound-based relaxation to their offering.

White-label and API options for health tech companies that want Optimum Brain's therapy engine inside their own product.

Optimum Brain is a product of Candia.AI, its parent company. For enterprise, corporate or healthcare pricing and plans, contact us at admin@candia.ai.

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Bliss Collection

Twelve premium 30-second Bliss Moments, yours to keep. One payment, no subscription.

$10, one time

The science behind Bliss

Pleasurable music releases dopamine. Brain scans at McGill University found dopamine release in the striatum at peak moments in music, and during the build-up just before them. Salimpoor et al., Nature Neuroscience, 2011

Dopamine shapes how much you enjoy music. In a double-blind trial with 27 volunteers, a drug that boosts dopamine increased musical pleasure and chills, and a drug that blocks it reduced them. Ferreri et al., PNAS, 2019

Surprise and resolution drive the pleasure. Chords that surprised listeners, or that settled things after a stretch of uncertainty, were rated most pleasurable and engaged emotion and reward areas. Cheung et al., Current Biology, 2019

Each Bliss Moment uses a known chills trigger. Studies of musical chills point to unexpected harmonies, notes that delay their resolution, crescendos, a new voice entering and key changes. Sloboda, Psychology of Music, 1991

Why not at bedtime. Dopamine signaling is central to staying awake and alert. Dopamine and Wakefulness, review on PubMed

What this doesn't show: these studies used full pieces of music, often ones the listeners already loved. No study has tested these short moments, and how much any sound moves you is personal. Bliss Moments are for enjoyment. They are not a treatment for depression, ADHD, addiction or any other condition.

The research behind sound therapy

Sound therapy is an established part of tinnitus care. Masking sound is recommended in clinical tinnitus guidelines and is one of the most studied non-drug approaches, though trial quality varies and no single method works for everyone. Hobson et al., Cochrane Review, 2012, Tinnitus Guidelines and Their Evidence Base, 2023

Steady background noise can smooth out sleep-disrupting sounds. A controlled study found pink noise and earplugs reduced awakenings from intermittent environmental noise. Evidence is more mixed for noise played all night at high volume, so Optimum Brain keeps levels low and fades out rather than playing at full volume through the night. Efficacy of pink noise and earplugs, SLEEP, 2025, Overnight pink noise and sleep-dependent memory, PNAS, 2023

Binaural beats show some promise for stress and anxiety, but the evidence is still limited. Systematic reviews find modest, inconsistent effects across small studies, and call for larger, better-controlled trials before firm conclusions. Binaural beats as a stress-management strategy, systematic review, 2024

Slow, paced breathing measurably shifts the body toward calm. Meta-analyses link slower breathing rates to increased heart-rate variability, a marker the body uses to move out of a stress response. Voluntary slow breathing and heart rate variability, meta-analysis, 2022

About 6 breaths a minute is a deliberate pace, not an arbitrary one. This is close to most people's natural resonance frequency, where slow, even breathing produces the biggest swings in heart rate and the highest heart-rate variability. It's the basis for the app's coherent breathing guide. Lehrer & Gevirtz, Heart rate variability biofeedback: how and why does it work?, Frontiers in Psychology, 2014

For balance: the largest trial of coherent breathing so far, a 4-week study of about 400 people, found it calmed stress and low mood about as much as a breathing placebo, not more than it. Fincham et al., Scientific Reports, 2023

What this doesn't show: none of these studies used Optimum Brain itself, and sound therapy works alongside good sleep habits and stress management, not in place of them. Optimum Brain is a relaxation and wellness aid. It is not a medical device and doesn't diagnose, treat or cure tinnitus, insomnia, migraine or any other condition. If any of these are affecting your daily life, please talk to a healthcare provider.

Welcome to Optimum Brain™

Get the most from your sessions

Gentle, positive sound designed to ease stress and support your brain's own path toward deeper rest. Here's what you need and what to expect.

What you'll need

BestOver-ear headphonesFull stereo sound. Needed for the brainwave layer.
EarbudsWired or wireless. Great for daytime and travel.
Sleep headbandFlat speakers in a soft band, comfy lying on your side.
Bedside speakerFor masking and nature sounds. The brainwave layer won't work on one speaker.

Keep the volume soft, like sound from the next room. For tinnitus, set it just below your ringing.

Results take daily use. Be patient.

Sound therapy is a habit, not a one-time fix. Use it every day for at least 2 to 4 weeks before you judge whether it's helping you. For tinnitus, the benefits usually build over a few months. One session on its own won't change much.

For long-term benefits

  1. 1Same time, every day. Make it part of your wind-down, 20 to 30 minutes before bed.
  2. 2Stick with one program. Give it a full week before changing, so you can tell what works.
  3. 3Breathe along. Follow the coherent breathing guide that appears during each session.
  4. 4Rate every session. The "Is it working for you?" chart shows your trend over the weeks.
  5. 5Watch the scanner. When it says LIVE, your therapy is running and sound is reaching your target areas.
  6. 6Bliss is for daytime. Save them for a daytime lift, not right before sleep.

You can reopen this guide any time with the ? button at the top.