Newtek TriCaster Advanced Edition User Guide Manual de usuario descargar pdf (Pagina 176)

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FIGURE 205

The effect applied falls off gradually as sound draws closer to

neighboring frequencies on either side. Click Reset to return all

sliders to 0dB.

Hint: Naturally, reducing or increasing the level of one or more tonal

bands affects the overall output level as well. This may call for you to

trim the main level setting for the affected input or output.

COMPRESSOR LIMITER

The Compressor/Limiter is capable of preventing clipping (see

Section 15.8.1) from unexpected peaks or transients, and making

talent sound better than they do in real life, bringing voices, music

and other audio sources into an optimal dynamic range. Being able

to do this independently for each output too is icing on the cake,

especially for Internet streaming, as it ensures correct levels at any

time.

THRESHOLD

Sound above the set Threshold level will be compressed; the

amount of compression and the manner in which it is applied are

both dictated by the other settings.

Compressor … Limiter – what’s

the difference, anyway?

Compression and limiting are

not really different processes,

but rather a matter of degree

and perceived effect.

Compression, ideally, takes the

form of a subtle, almost

imperceptible modulation of the

sound level to bring it into a

more pleasing and convenient

range. A limiter is applied more

for the purpose of managing,

even ‘crushing’, unwanted

spikes and transients.

That distinction aside, a limiter

is essentially just a compressor

set to a high ratio and, generally,

a fast attack time. Audio

engineers typically consider

‘compression’ with a ratio of

10:1 or more as ‘limiting’.

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Newtek TriCaster Advanced Edition User Guide Manual de usuario Pagina 176