Easy Sleep Sounds: Noise Mix

Rain, waves, a crackling fire, crickets at night. Layer what you like into your own sound. All 37 loop seamlessly, you can add your own audio, and it all works offline.

■ Healing sounds for quiet nights and hours of focus

A little rain, with waves underneath. A crackling fire, with distant crickets. Easy Sleep Sounds is an ambient mixer that lets you build your own sound with two taps.

One screen. Pick a sound, set its level. That is the whole app. No tutorial, no manual, no account.

■ Features

【Layer as many sounds as you like】 Tap a sound to add it. Rain and waves. A campfire and crickets. Cafe chatter under a soft drizzle. One sound is rarely enough. Mix until it is right for you.

【A volume slider for every sound】 Each sound you pick gets its own slider. Rain a little louder, waves a little quieter. You control exactly how they blend.

【Seamless, gapless looping】 Every recording is edited so the loop point cannot be heard. Leave it running all night and no click or gap will wake you.

【37 sounds included】 Rain (4) / Ocean and waves (4) / Campfire and fireplace (6) / Forest night and crickets (3) / Cafe and restaurant (5) / Wind and blizzard (3) / River and streams (3) / Forest birds (2) / Trains (4) / White, pink and brown noise (3)

【Noise is generated live】 White, pink and brown noise are synthesised in real time rather than played back. There is no loop at all, so your ears never start hearing a pattern.

【Bring your own audio】 Add your own m4a, mp3 or wav files and layer them exactly like the built-in sounds. Use a recording you made yourself, or a track you already love.

【Sleep timer】 When the time is up the volume falls away gently and stops. Nothing snaps into silence just as you were drifting off.

【Presets】 Rainy Night, Seaside and Focus Cafe are built in. Save any mix you like under your own name.

【Plays in the background】 Keeps going with the screen off, and plays even with the silent switch on. The screen stays off, so running it until morning does not drain your battery.

【Follows dark mode】 Matches your device setting, so it is never harsh in a dark room.

【Ten languages】 English, Japanese, German, French, Italian, Spanish, Portuguese, Simplified Chinese, Traditional Chinese and Korean. The app follows the language set on your device, and the sound names are translated too.

【Built for iPhone and iPad】 On iPad the sound tiles spread out to suit the wider screen, and everything works the same way.

【Works completely offline】 Every sound ships inside the app. Use it in airplane mode, underground, or far from any signal. No sign-up and no connection needed.

■ When to reach for it

・When a room feels too quiet to settle in ・When neighbours, traffic or a noisy street get in the way ・When you sit down to work or study ・When a little background chatter helps you concentrate ・When you want the same familiar sound while travelling

■ About Premium (one-time purchase)

Twelve sounds are free to use, with no time limit. Premium unlocks everything below:

・Add unlimited sounds of your own (m4a, mp3 or wav) ・37 sounds in total (25 more on top of the free 12) ・Layer up to 5 sounds at once, instead of 2 ・Save unlimited mixes under your own names ・Set the sleep timer in one minute steps, from 1 minute to 12 hours, with a 30 second fade ・The banner at the bottom of the screen disappears

There is no subscription. Pay once and keep it. Restore it on any device signed in with the same Apple Account. If you decide to support the app, it genuinely helps me keep building.

■ About the audio

Every sound is built from material licensed for commercial use (Pixabay Content License / CC0) and re-edited here for seamless looping.

■ Support

Get in touch: https://tenmais.jp/contact/?lang=en This app is made by one person. Requests and complaints are both welcome.