thanx u 4 fav my pix baby!! go 2 bed..xDD;; lol

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Lizeth S.

Here's the week 6 notes. I can't hook-up my scanner so I gotta type all this shit out. Thus, I'm shortening it. You're an asshole. Take notes next time.

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Transducer - energy converter
Sound waves- change in air pressure

*microphones convert acoustic energy into electric current.

Element - division type
Fidelity - how true to the original sound

*type = how does it work

Mics:
a) non professional
1. crystal - First electric mic used in broadcasting
2. carbon - better fidelity

b) professional
1. moving coil-diaphram attached to a coil of wire mounted between magnets of opposite poles. this generates voltage also called DYNAMIC. Operates by magnetic variations.

2. ribbon- very delicate. thin strip of metal (usually silicon) vibrates. extremely smooth sounding, and used for vocals.

3. capacitor - also condenser, no magnets. needs power source (phantom power)

*bigger diaphragm = better suited to low frequency

Proximity effect - the closer you are to the mic, the greater the bass (mostly applies to dynamics)

inverse square law - when distance doubles between mic and source, there's a 6dB loss in signal.

Pickup Patterns
1) unidirectional -> cardioid- control one gets int eh mic.
*ports are openings int eh casings, enable sound to come behind diaphragm and cancel out.

2. bi-directional - two directions OO or 8

3. Omni-directional - all directions O

Asscessories:

Roll off - reduces amount of bas
pad - reduces sensitivity of mic.

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There. You're still a dick.

Capn. Knuckles!

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Sonihack [0/12000]

[ITEMS]
Phoenix Down:0


GAME OVER

I see you are using my icon, well

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Offering Commissions! [link]

loveeeeeeeeee ur icon ;;

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Lizeth S.

Hickory what? Smoked what?

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