AudioNoise is a blocker for bothering sounds and a relaxing background. With AudioNoise you can take advantage of the so-called masking effect: by presenting a low level broadband noise to the ear it is possible to effectively block other (possibly disturbing) sounds. The point is that a broaband noise is much less disturbing than, say, a high pitched tone, because the brain doesn't interpret it as important information. In fact, after listening to broadband noise for 10-15 minutes you won't even notice it any more unless it is fairly loud.

AudioNoise include:
1. Cube farm background - focus on your work again
2. Tinnitus masking (Noiser)
3. Baby soothing
4. Transfer function measurements (e.g. of your desktop speakers)
5. Training background for cochlear-implant patients

The AudioNoise software can generate different types of noise: white, pink, and so-called physiological noise. The latter is adapted to the human ear and stimulates the inner ear (the cochlea) uniformly over its entire length. Each noise type can be restricted to an arbitrary frequency range.

The license of this software is Free Trial Software, the price is $9, you can free download and get a free trial.