This is a very basic overview of some audio production situations to be aware of. Specifically, this slideshow addresses some basic microphone usage and placement tips.
3. Audio Recording Format
• What file format does your audio format save
in?
• Audacity supports .wav, .aiff and .mp3
– Note: For .mp3 format, Audacity users have to
install the free LAME plugin
4. Popping the “P’s”
• Announcing words that emphasize p, b, or t
sounds naturally produce a sharp puff of air
• This can result in a pop or thumb in your
recording if you speak too close to the
microphone
• A windscreen on the mic can help
7. General Mic Tips
• Get your microphone as close to the source as
possible.
• Even directional microphones pick up a little
sound from most directions, so the closer the
better - as long as you're not getting negative
effects (plosives, mouth noises, etc)
8. General Mic Tips
• Eliminate the Competition: Think about the OTHER
sounds in the room where you are recording. Two main
sources of unwanted sound are:
– noise : this can be the noisy air conditioner, traffic outside,
crowds in the hall.
– ambience : may be the "live nature" of the room you're in,
the unwanted echo.
• Do what you can to eliminate the problem and place
your mic as close to your subject as possible.