i've made a live recording of a track that i'm unable to do again.
unfortunately, i have recorded the whole thing on the soundcard of my second laptop and this suffered of a light ground loop noise.
is is possible to remove it from the final file?
i've already tried with noise reduction plugins (with very bad results)
and also to retreive the frequencies on an analyzer and dig a hole with a parametric eq, also useless.
do anyone have an idea other that throwing the file away?
it was one of my best tracks
![Crying or Very sad :cry:](./images/smilies/icon_cry.gif)
thanks in advance