FIELD: physics.
SUBSTANCE: in one aspect of dynamic amplification variation control, sound signal is controlled in response, at least, partially, to acoustic event and/or degree of signal variation related with boundaries of acoustic event. In another aspect, sound signal is divided into acoustic events to compare difference between particular volumes between successive time units of sound signal.
EFFECT: adjustment of key sound signal dynamic processing parametres using acoustic event analysis results.
13 cl, 10 dwg
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