No Noise? No Way.

Well, after having a stroke of brilliance as to how to remove noise from my recordings, I wrote a program and compiled it, only to find out that if you have additive noise in a signal, then you are basically toast. I looked at some techniques for noise reduction, but since it isn't typically filter noise in a signal, a simple deconvolution won't work like I was hoping. This being said, I may have to abandon the idea of a great, free noise reduction program. I guess such is life . . .