Sound Masker generates various types of noise and is a complete replacement for hardware noise masking products. You can mix and match combinations and playback the output in realtime, or alternatively you can record the output straight to a WAV or mp3 file, ready to create your own custom white noise masking CDs or MP3s to listen to anywhere. You can save as many of your configurations as you wish, so you may save one to help you sleep at night and another to mask noise throughout the day. Sound Masker is completely customizable and is ideal for home or office sound masking. Soundmasker is extremely easy to setup and use - no previous experience is required, yet is powerful enough to rival professional hardware noise masking solutions costing hundreds of dollars.