version Audacity 2.0.6 on Win 7 (64bit)
I have some (very) old 78rpm tracks to audion enhance.
I need to use ‘noise removal’ and can easily do that because at the start of the track there is a ‘lead-in’ with just the needle hiss, etc.
but I don’t want to run noise removal on the whole of the track, because it doesn’t remove just the ‘noise’.
Is there a way I can ‘fade out’ the noise removal, i.e make it a smooth transition between noise removed and non-removed portions?