Endless ambient for deep work.
Generated live, never loops, follows the hour. Pay once, no account.
Grain generates the sound as it plays. It is not a recording, and it does not loop. The mood follows the time of day. Highs stay soft for long listening. A 25-minute focus timer is free. Longer focus timers and a sleep timer come with Unlock. No account and no tracking. Any browser: Mac, Windows, Android, Chromebook, and iPhone.
Every theme includes 30 minutes of free play each day. Unlock removes the daily limit and adds longer focus timers, the sleep timer, lock-screen playback, and offline install. All future themes included. Mac and iPhone apps are planned, and your key will carry over to them.
Full refund within 30 days, just email us. [email protected]
Made by Five Talent Consulting
Themes
The plate is the same frost gray in every theme. It dims at night. The marks and the music change. Press play to hear a short preview. One plays at a time.
open, cold, and far away
dark, weathered, a little uneasy
deep, muffled, underwater
warm, bright, open air
high, thin, and icy
sung drone, stone hall, a deep bell
Questions
What does unlock include?
Grain Unlock is $19 once, plus tax where applicable. All future themes included. It removes the daily free-play limit. It also turns on longer focus timers, the sleep timer, Background mode for an iPhone lock screen, and offline install. The 25-minute focus timer, full screen, and all six themes are free. Mac and iPhone apps are planned, and your key will carry over to them.
Do I need an account?
No. A license key from Polar unlocks this browser. The key stays in local storage on this device.
Who handles payment?
Polar is the seller of record. Polar takes the payment. Grain never sees the card. Bought already? Paste the Access purchase link from your Polar order email. The privacy page says what is stored and what is sent.
Will it keep playing if the phone locks?
With Grain Unlock, turn on Background mode, then press Play. The player renders ahead and keeps the session going on the lock screen, including a long timer. Without that, live audio stops when the browser is suspended.
Does this unlock the Mac and iPhone apps?
Mac and iPhone apps are planned. Your Grain Unlock key will carry over to them when they ship. Today it unlocks the web player in this browser.
Where is my license key?
Bought already? Paste the Access purchase link from your Polar order email. Questions go to [email protected].
Can I get a refund?
Full refund within 30 days, just email us. [email protected]
Grain · Privacy · Listen at the player
Guides: Music for coding · Focus music without a subscription · Brain.fm and Noisli alternative · How never-looping generative music works