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Honest notes on sound, focus, anxiety and rest: what the research says, and what it doesn’t.

• Bilateral sound: what it is, what EMDR has to do with it, and is it placebo?

  Sound that moves between your ears is popular for calm and focus. What it is, how it differs from binaural beats, what EMDR really shows, and what nobody knows yet.

  September 26, 2026 · 3 min read

• Does background sound help you focus?

  Rain, brown noise, music? What actually helps you concentrate, what the research says in plain words, and a few sound setups to try.

  September 26, 2026 · 3 min read

• Sound for winding down: anxiety, sleep and meditation

  Can calming sounds ease stress, help you sleep or support meditation? What helps, what's overhyped, and a few gentle setups to try.

  September 26, 2026 · 3 min read

• Why I built HyperTuneIn: procrastination, perfectionism, and sound that helps me start

  I'm a software engineer with slight ADHD. Late mornings, perfectionism and bad sleep are why I built a small sound tool for starting work, and here's what it can't fix.

  September 26, 2026 · 3 min read