VIDEO 101

Sound

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Lesson Outline
Introduction
What is Sound
Pickup Patterns
Lavalier
Handheld Mikes
Boom/Fishpole
Wireless
Parabolic
VU Meters
Automatic Gain
Fader
Equalization
Mixers
Line/Mike
Connectors
Techniques


Sound > Mikes > Types > Lavalier Use


ABOVE: Notice that the top of the lav is NOT actually touching the shirt. (The lav is the black thing--the silver thing is just the clip). This is the correct way to position a lav.

Lav use:
Lav mikes should be placed fairly close to the subject's mouth, not way down by the subject's navel. There is a natural temptation for beginners to slide lavs toward the navel--but the sound quality goes down quickly as the lav moves further from the mouth.

For news-style interviews, the lav can be clipped on quickly with the cord visible, but in fancier settings (say that PBS documentary) the lav cord can be snaked inside the subject's shirt. But--please--let the subject do this themselves! This advice will keep you out of jail.

Some types of clothing (like turtlenecks) can be a lav challenge--in a pinch you can always bring the lav around the neck from behind. Some producers prefer thistechnique all the time; I think it's kind of awkward.

Always remember to keep the tip of the lav away from any clothing. I once hired a sound guy who--inexplicably--put the lav under the subject's tie. The resulting audio sounded like the subject was talking through a pillow--and it was a four-hour lecture!


Left GOOD, right BAD: There is a natural tendency to place the lav low--but you should place it fairly close to the mouth.

 

 

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2003
Michael Trinklein