16 Apr
2007
16 Apr
'07
11:50 a.m.
I'm trying ot clean up a WAV file that has a low sounding rumble, motor-like
sound, sort of up and down. It's lower than the bass line. I'm finding this
hard to describe in words. I'm using the Gnome Wave Cleaner and its got
a notch filter but I don't know what frequency to set it for. I do know people
hear from about 20 Hz to 20,000 Hz, on a good day, so would maybe 50 Hz
to 100 Hz would be a good start?