Sleep, focus & sound, explained.
Clear, evidence-based writing on how sound shapes rest and attention — why it helps, what actually works, and how to use it well. From the team behind EverLull, a live sound studio for every quiet hour.
Brown noise for anxiety: does it actually calm you down?
Brown noise had a viral moment for anxiety and racing minds. Why that deep, steady rumble can genuinely feel calming, how to use it, and where its limits are.
MeditationSound for meditation: what to play (and why silence isn't always best)
Should you meditate in silence or with sound? What gentle ambient sound, drones and singing bowls do for a practice — and how to choose what to play.
SleepHow a sleep timer helps you fall asleep
You don't need sound playing all night. Why a sleep timer that fades out helps you drift off without disrupting the rest of your night — and the setting that works.
SleepSleep sounds for shift workers: how to sleep through the day
Daylight, traffic, a busy household — sleeping during the day is its own battle. How steady masking sound helps night-shift workers, nurses and first responders sleep through it.
Sound ScienceBinaural beats, honestly: what they are (and aren't)
What binaural beats actually are, why headphones matter, what the evidence does and doesn't show, and how to try them without the hype.
TinnitusSound for tinnitus at night: a calm, practical guide
Quiet makes tinnitus louder. How gentle background sound at night makes the ringing less noticeable — setting the volume right, and what to know first.
FocusThe best sounds for focus and deep work
Which sounds actually help you concentrate — and which quietly break your focus. Brown noise, rain, what to avoid, and how to set up a deep-work session.
Baby SleepIs white noise safe for babies? A calm, practical guide
Used sensibly, white noise helps many babies settle. The safe way to use it — gentle volume, distance from the crib, and a timer — plus why womb-like sound soothes newborns.
Sound DesignWhy looped sleep sounds keep you awake
Most apps play a short clip on repeat — and your brain hears the seam. Why looped audio works against sleep, and what seamless, never-repeating sound does differently.
SleepBrown noise vs. white noise: which is better for sleep?
A clear comparison of brown, pink and white noise — what each sounds like, which helps you fall asleep versus stay asleep, and how to pick (or mix) the right one.
Sleep & FocusHow ambient sound helps you sleep, focus, and unwind
What the research actually says about sound for sleep and concentration — noise colors, the 30–45 minute rule, safe use for babies, and why "sounds that never repeat" matter.