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Removing Noise

Posted: Wed May 30, 2018 8:25 pm
by macncheese47
First, sorry if this isn't the appropriate place to ask. I've been getting some noise coming through speakers during services. Most of the time it's not noticeable to anyone else. When I'm cleaning up sermon audio it's much more noticeable. Would anyone be able to provide suggestions for removing it or even a description/name for it?

Re: Removing Noise

Posted: Thu May 31, 2018 5:47 am
by SwitchBack
That's a weird noise. Seems to be triggered by the 'esses' and the wave form suggests that it's low bit depth too. Are you using a wireless mic? You may want to check your gain structure all the way from the mic to the mixer/A/D-converter. Any cheap effects processors or de-essers involved?