I have several training modules that have audio files. In these multi audio files the person who did the recording had a computer that created adding sounds such as the computer fan noise. I have been able to identify this noise but if I close out of audition then I loose the noise capture that I had and have to start all over. How do I keep the sound reducer capture for each of the times I need to clean up these files? I have tried to save and created a file but not sure if I did it correctly and then how do I bring that sound capture file to help with my next set of files with the same problem?