Humm: Binaural Soundscapes

Willem Leuverink

In-app purchases

About this app

Focus, sleep, wake, dream. One dial.

Humm plays a soothing soundscape, mixed fresh every session, over binaural programs your brain measurably responds to. Pick a program, set the length, headphones on. That's it.

A STATE FOR THE WHOLE DAY
The phone is the first thing you reach for in the morning and the last thing you put down at night. Right now that reflex feeds you the feed. Humm gives it somewhere better to land. A nudge toward alert before breakfast. A calm buffer on the bus. Deep work held steady. A faster drop into meditation. A wind-down before sleep, on purpose.

SEVENTEEN PROGRAMS, FOUR PURPOSES
• Focus & Energy: six programs for work, learning, and drive
• Calm & Meditation: three for winding down and turning inward
• Sleep & Wake: four for naps, deep sleep, and gentle mornings
• Experiential: four rooted in tradition, offered for exploration

Each program is graded honestly, from strong evidence to traditional, in plain words. Core programs take their frequencies from published research. Experiential ones come from tradition and subjective reports, and we say so. No overclaiming, no hidden woo. Read all about the science at https://hummtuned.app/science .

NEVER THE SAME TWICE
Every session is mixed live from a library of studio-quality recordings: rain, wind, fire, ocean, bells, bowls, flutes, chants, and more. Use the same program every day and it never sounds the same twice.

WHAT IT DOESN'T DO
No account. No ads. No tracking. No streaks, no badges, no 9pm "come back" notification. Everything runs on your device and works fully offline. Nothing is sent anywhere.

ONE PRICE, ONCE
Try every program free for a week. Then one price, once. Lifetime access, all future programs included. No subscription, because an app whose job is protecting your attention shouldn't hold it hostage to a monthly fee.

Stereo headphones are required for the binaural effect; each ear needs to hear its own tone.

Humm supports focus, rest, and relaxation. It is not a medical device and does not diagnose or treat any condition. Keep the volume at a comfortable level, and never use relaxation or sleep programs while driving. If you have epilepsy, a heart condition, or are pregnant, talk to a doctor before using brainwave entrainment.