Noisy neighbours can make many people’s homes feel uninhabitable.
This app can help you to cover this noises and keep your focus in your studies, work or sleep better.
With this app you can easily generate four types of noises:
White Noise - 20Hz to 20.000Hz - All the frequencies in same level;
Pink Noise - 20Hz to 20.000 (More bass sound than white noise, because is formed by a algorithm with decrease in volume level when increasing frequency);
Red Noise - 250Hz – 500Hz . Sounds like a airplane cabin, train or car interior;
Brown Noise - 50Hz – 250Hz; Sounds like thunder, distant plane or rocket;
The sounds are produced in real time, they are not pre-recorded sounds.
This enables to play them without interruption, without loops.
The goal is to create a wall of sound that cover other noises that may be bothering you, allowing study, sleep or simply relax without being disturbed by external noises.
These continuous sounds also help to calm fussy babies or crying.
The sounds were synthesized with libpd library (Pure Data for Android).
We hope this application is useful for you to have more quiet and productive moments in any environment.
For best result please use headphones.
- Concentration to study;
- Relaxing Sounds;
- Block Noise;
- Sleep Better, help to fall asleep;
- Help to calm fussy babies;
- It will provide continuous sounds, no loops;
- Works offline.
- Works in background;
For keep the app running in background, just press button "home".
Explanation for the permissions:
READ_PHONE_STATE - Needed this permission to automatically stop the sound when you receive a phone call.
This is the best noise generator I have found for sleeping, it doesn't crack or pop unless something else on the phone causes it to switch focus. BUT I don't understand why there is no option to stop the noise at a time vs a minute timer. I don't always want to calculate how many minutes it will be until I need to wake up... Please add this option and thank you!
This is an example of a perfect app. It's unobtrusive, simple to use, and does what it's supposed to do! I like that it has its own volume level so I can have other audio playing and have Noise Wall quietly blocking outside noise in the background. Best $1.50 I've spent in ages!
This is the best white noise app I have ever used because it generates the sounds seemlessly within the app rather than running loops which often skip on looping. One issue I have experienced is that, regardless of sleeptimer settings, the app stops making noise on its own well before my sleeptimer was set. This usually wakes me up, which sucks, but isn't the end of the world. I turn the sounds back on and then return to sleep. The developer informed me that problem is with my high end phone. Still love it
Noise Wall is the best app in this field...does precisely what it says and the sounds are perfect.No cracking or popping. Just a beautiful sound to block all else and sleep soundly. Thx for Noise Wall!!
Best I've found. Wonderful to be able to fine tune it, making it possible to mask just about any noisy environment. Only change i would like to see is for it to be easy to turn off, because it is a battery hog.
Works great with simple user interface.
Very simple user interface. I use a combination of the red and brown noise ... exactly what I need to sleep. This is such a great app ... I'm so glad I found it.
This noise generator has a very clean user interface, works great and most important to me generates Brown noise.