Keep up the great work!

One of the best applications in app store. The quality of the sound is awesome, compared to this most of sound masking aps are a joke. There are some free tracks that I love. Now I am happy owner of all tracks from abstract category and a few from others. What I can say... I became addicted to this tracks. Its not only sound masking app but tracks in it helps you focus, meditate or just puts you into good quality sleep. Nevertheless this "3D" sound is one of the best I have ever heard. Keep up the great work!

Leniwiec about Naturespace: Relax Sleep Dream, v2.5