iZotope RX 2 is the most complete audio repair toolkit on the market, enabling you to remove noise, hiss, buzz and hum, eliminate clicks and crackle, restore clipped audio, visually select and suppress unwanted sounds, resynthesize missing audio and much more.Leveraging iZotope"s extensive research and development expertise and drawing from the science of psychoacoustics and image processing, RX features cutting-edge tools that raise the bar on quality and usability, enabling you to fix previously untreatable audio. Quickly reduce and remove unwanted background noises like coughs, string squeaks, dropped drum sticks, air conditioner noise, car horns, cell phones rings and more. Whether your work is destined for the big screen or your home stereo, RX 2 has all the tools you need. Confidently repair, restore and enhance your audio with RX 2.