SoundSoap 2 Pro-quality noise reduction solution that's also easy enough for average consumers to use effectively. Remove unwanted hiss, room noise, rumble, electrical hum, and other background noise from almost any digital media file. Works as a plug-in or stand-alone. Use SoundSoap's one-step Learn Noise button to automatically reduce noise - or use its manual controls for more advanced applications. Standalone version works with any QuickTime-compatible audio or video file (AVI, DV, .WAV, SDII, AIFF, MP3, MP4 & many more). Audio noise reduction for digital video, digital audio, music, and dialogue Intelligent software algorithms for one-click sound restoration Dramatically reduces all types of unwanted noise; intuitive user interface Preserve Voice helps reduce noise outside range of the human voice Includes Enhance slider for additional tone control