On Sat, 15 Dec 2018 12:41:56 +0100, Fons Adriaensen wrote:
As already suggested, don't let the actors fiddle
with the mic.
Be strict about that.
This is probably the most serious issue.
Cut out everything below 100 Hz.
My analog mixer provides a 75 Hz low cut for microphone usage. It might
be helpful to record others with a highpass filter. If I record myself,
I dislike to use it, when doing the recording. When using cheap
microphones I like to get all available frequencies and filter when
doing the final mix. However, it's reasonable to use a highpass
already when doing the recording.
Btw. I'm living in an old building with a cheap wood floor that could
cause unwanted noise. The carpet doesn't help, neither does any filter.
It's easier to do microphone recordings even on a tiled floor without a
carpet, as long as it isn't a bathroom.