Re: Dehumming clavinet recording

Just in case, I don't react to anyone: I still have found that a few mails 
won't reach me. It's not directly connected to the ist. Just so you know, I'm 
not that impolite or ungrateful. :)

Jeanette C., Apr 18 2026:

> Hey hey,
> I have a clavinet recording - if you don't know it: say electric guitar. It 
> comes with a very prominent 50Hz hum.
>
> I have more or less successfully tried a chain of 50-150Hz highpass filter, 
> depending on the track, followed by the C* NoiseGate (CAPS plugins ID 2602), 
> sometimes followed by a volume automation.
>
> This sort of works, there's enough ground hum left while it's playing - some 
> more EQ can help here.
>
> Thing is: this process is very time intensive, boring and for all that simply 
> passable and not great. Does anyone have a different idea? A LADSPA, perhaps 
> even a free LV2 plugin, Csound or Faust thing or a standalone commandline 
> utility?
>
> Best wishes and thanks,
>
> Jeanette
>
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