Transcript
SOUND RECORDING
AN ACEDEMIC PERSPECTIVE
By
Dr.KESHAV SATHAYE
keshavsathaye@gmail.com
Sound Principle:
Microphone converts sound waves in electrical energy. It is amplified and reconverted by the speaker.
Electronic Characteristics
of Microphone:
1)Sound Generation
2) Pick-up Pattern
Sound Generating Element:
1) Dynamic
2) Condenser
3) Ribbon
1) Dynamic : Diaphragm
2) Condenser : Condenser Plate
3) Ribbon : Ribbon
Pick-up Pattern:
1) Omni Directional
2) Unidirectional
Characteristics:A) Dynamic:
Moving Coil Mic,
Rough,
Close to sound source,
Withstands excess sound,
Can tolerate high temperature,
Good for outdoor locations.
Characteristics:A) Condenser:
Sensitive to -
a) physical shock,
b) temperature,
c) Input overload,
Better quality,
Good for song recording.
Characteristics:A) Ribbon:
Soft sound,
Good for indoor/studio usage.
Operational Characteristics:Cordless:
Can be fastened to clothing,
Equipped with small transmitter,
Omni Directional/Dynamic/
Condenser:
Held 5 to 8 inches below chin,
To be protected from rubbing,
Operational Characteristics:Usage:
News,
Panel Discussions
Talk Shows,
Operational Characteristics:Disadvantages:
Static electricity/ rubbing disturbances,
One person, one mike
Hand mikes:
Useful for reporters,
Adjustable by distance for
proper output,
Sturdy,
Withstands any weather,
Problem for shot composition
Boom/ Shotgun :
Useful in Drama,
Fish-pole:
With soft cover
Giraffe:
Long stick,
Other Mike Types
Other Mike Types:
Desk Mike
Stand Mike
Hanging Mike
Thank You
top related