7 – appendix – Antares TASCAM TA-1VP User Manual

Page 37

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TASCAM TA-1VP

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be a problem when your source mic has a substantial

bass or treble roll-off and the modeled mic has a

corresponding boost or, more likely, when your audio

was recorded with a low-cut filter on the source mic

and you do not use a low-cut on the modeled mic. In

both of these cases, the models will apply substantial

gain to the affected frequency ranges, raising the

level of added noise along with the desired signal. If

the resulting noise level is unacceptable, you should

choose a different combination of mics and/or turn on

the modeled mic’s low-cut filter.
Transient Response

One of the key characteristics

of various types of microphones is their transient

response (i.e., the way that their diaphragms respond

to extremely rapid amplitude fluctuations, typically

during a sound’s attack phase).
Intuition would suggest that modeling changes in

transient response between mics would be next to

impossible — particularly changing a source mic

with a slow response to a modeled mic with a fast

response. Amazingly, that turns out not to be the case.

The TA-1VP’s models do model variations in transient

response in both directions.

7 – Appendix

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