Who does not want to have peace and silence in the environment? ASI system – Areal grants you what you are looking for. ..PEACE. This device looks like a Surround Sound system but in actual it helps you with stress caused by noise around you. The device uses its principle of sound wave transference to control disturbing noises that penetrate our environment. The recorded noise in transferred into a computer that assess its frequency and at the same time delivers a countering sound wave to remove the noise and produce silence. So, I guess it is going to be a wonderful device for those who need some peace in today’s hassle bustle city life.