Focus audio forDeep work

Timed sessions of binaural tones and soft noise, with a mode for every kind of work. Put on headphones and press play.

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Membership from $9.99 a month. Cancel anytime.

Session
25:00
Ready when you are
10 second preview
Left 180 HzRight 194 Hz Deep work
Use headphones: each ear gets its own tone

Start working in seconds

Pick a mode, press play, and let the session hold the shape of your work block.

Sharp● 25m
Session running24:59

One tap to start.

Every session is a full-length track. No playlists to build and nothing to skip.

A mode for every task.

Sharp for detail work, Deep work for long blocks, Calm for lighter tasks.

Session length
25 min50 min90 min
30 second fade out
10 second fade in

Ends when your block ends.

25, 50 or 90 minutes. A slow fade out tells you it's time for a break.

Two tones in.
One pulse out.

Each ear hears a slightly different pitch. Your brain hears the difference as a soft, steady pulse.

Deep work: 180 Hz + 194 Hz = 14 Hz pulse
Left ear180 Hz
Right ear194 Hz
You hear14 Hz
Waveforms drawn to scale, slowed for viewingSwitch modes in the player above

Made to stay in the background

Sound engineered to sit under your work for an hour or more.

  • No lyrics, no melody to follow
  • Soft noise that covers voices and keyboards
  • Long tracks so nothing interrupts you
  • Streams in any browser, on phone or computer
    320 kbps stereo · included with membership

    Three layers. Nothing else.

    • Binaural tones. A pure tone in each ear, a few hertz apart. The difference is the pulse.
    • Shaped pink noise. Brighter for Sharp, darker for Wind down, heavier for Travel.
    • A slow pad. A quiet chord that swells every 15 seconds or so, unique to each track.
    Inside a sessionLevels for the mode you're playing
    Tones180 / 194 Hz
    Pink noiseLowpass 1000 Hz
    Pad90 · 135 · 180 Hz

    Packs for the whole day.

    • Focus Sessions, 12 tracks. Sharp, Deep work and Calm for the working day.
    • Wind Down, 6 tracks. The slowest, darkest mode for the evening.
    • Travel, 6 tracks. A heavier noise bed for planes, trains and cafes.

    Sound made for evenings and trips

    Both packs are included with every membership.

    Wind Down pack

    Six tracks at the slowest pulse with the darkest noise. For the end of the day, journaling, or a quiet read.

    Wind down
    Slow pulse, dark noise
    6 tracks · 25, 50 and 90 min

    Travel pack

    Six tracks with a noise bed twice as heavy, built to sit over engine hum and cafe chatter.

    Travel
    Heavy noise bed
    6 tracks · Sharp, Deep work, Calm

    One membership. Everything in it.

    Every session, every mode, every new release. Cancel anytime.

    FlexibleBilled monthly

    Monthly

    $9.99per month
    • All 24 sessions across 5 modes
    • 25, 50 and 90 minute lengths
    • New sessions added each month
    • Custom session builder
    • Cancel anytime in one click
    Start monthly
    Best valueSave 34%

    Yearly

    $79per year

    That's $6.58 a month, billed once a year.

    • Everything in monthly
    • About 4 months free versus paying monthly
    • One charge a year, nothing to think about
    • Cancel anytime in one click
    Start yearly
    Secure checkout by Stripe Cancel from your library 30-day refund on your first payment

    Before you join

    What are binaural tones?

    You hear a slightly different pitch in each ear, for example 200 Hz on the left and 240 Hz on the right. Your brain perceives a gentle pulse at the difference, 40 Hz in that case. That pulse, a bed of soft noise and a quiet pad are all you hear in a session.

    Will this make me smarter or fix my memory?

    No, and we won't claim it does. Focus Sessions are a tool for blocking out distractions and giving your work a clear start and finish. Many people find steady background sound helps them stay on task. Hear the preview above and decide for yourself.

    Where do I listen?

    In your library, in any browser on your phone or computer. After you join you land straight in it. To sign in later, enter your email and we'll send you a secure link. No password to remember.

    What's the difference between monthly and yearly?

    Nothing but the price. Both include every session, every mode, new releases and the session builder. Yearly is $79 once a year, which works out 34% cheaper than paying monthly.

    How do I cancel?

    Open your library and choose Manage membership. Cancel in one click and you won't be charged again. You keep access until the end of the period you've paid for.

    What if I don't like it?

    Email us at [email protected] within 30 days of your first payment and we'll refund it in full. No forms and no questions.

    Do I need special headphones?

    No. Any headphones or earbuds that play stereo will work. Speakers will play the noise and the tones, but not the binaural pulse.

    Is it safe for everyone?

    Keep the volume low. If you have epilepsy, a seizure disorder, or wear a pacemaker, talk to your doctor before using rhythmic audio. Don't listen while driving or doing anything that needs your full awareness of your surroundings.

    Focus audio
    for finishing

    Your next work block starts when you press play.

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    From $9.99/mo See plans