Do yinz use special software? the reason I ask is I was wondering if Audacity is any good? if not any suggestions for a Mac user?
Audacity is the best free audio software you'll find. That being said, I don't think it's capable of doing most of what it takes to clean up audio. I use Magix Samplitude. I find that it has the most options, and runs really easily on even low-end systems, but it also costs a thousand dollars, so it BETTER be good.
Manually I use Adobe Audition. Automatically I use Click Repair.
Audition is supposed to be pretty good; I never had a chance to tinker with it though. I never messed with an automatic system before other than Cedar (which is stupid expensive, like 10 grand), does it actually work?